12789348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 36408960

約数和(自身を除く): 23619612

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 116, 132, 143, 156, 174, 257, 286, 319, 348, 377, 429, 514, 572, 638, 754, 771, 858, 957, 1028, 1131, 1276, 1508, 1542, 1716, 1914, 2262, 2827, 3084, 3341, 3828, 4147, 4524, 5654, 6682, 7453, 8294, 8481, 10023, 11308, 12441, 13364, 14906, 16588, 16962, 20046, 22359, 24882, 29812, 33924, 36751, 40092, 44718, 49764, 73502, 81983, 89436, 96889, 110253, 147004, 163966, 193778, 220506, 245949, 290667, 327932, 387556, 441012, 491898, 581334, 983796, 1065779, 1162668, 2131558, 3197337, 4263116, 6394674, 12789348]

約数ペア:

[(1, 12789348), (2, 6394674), (3, 4263116), (4, 3197337), (6, 2131558), (11, 1162668), (12, 1065779), (13, 983796), (22, 581334), (26, 491898), (29, 441012), (33, 387556), (39, 327932), (44, 290667), (52, 245949), (58, 220506), (66, 193778), (78, 163966), (87, 147004), (116, 110253), (132, 96889), (143, 89436), (156, 81983), (174, 73502), (257, 49764), (286, 44718), (319, 40092), (348, 36751), (377, 33924), (429, 29812), (514, 24882), (572, 22359), (638, 20046), (754, 16962), (771, 16588), (858, 14906), (957, 13364), (1028, 12441), (1131, 11308), (1276, 10023), (1508, 8481), (1542, 8294), (1716, 7453), (1914, 6682), (2262, 5654), (2827, 4524), (3084, 4147), (3341, 3828)]