983796

素因数分解:

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

素因数の和:304

約数の個数: 48

約数和(自身を含む): 2600640

約数和(自身を除く): 1616844

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 257, 319, 348, 514, 638, 771, 957, 1028, 1276, 1542, 1914, 2827, 3084, 3828, 5654, 7453, 8481, 11308, 14906, 16962, 22359, 29812, 33924, 44718, 81983, 89436, 163966, 245949, 327932, 491898, 983796]

約数ペア:

[(1, 983796), (2, 491898), (3, 327932), (4, 245949), (6, 163966), (11, 89436), (12, 81983), (22, 44718), (29, 33924), (33, 29812), (44, 22359), (58, 16962), (66, 14906), (87, 11308), (116, 8481), (132, 7453), (174, 5654), (257, 3828), (319, 3084), (348, 2827), (514, 1914), (638, 1542), (771, 1276), (957, 1028)]