11005384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 23814000

約数和(自身を除く): 12808616

約数列:

[1, 2, 4, 8, 13, 26, 29, 41, 52, 58, 82, 89, 104, 116, 164, 178, 232, 328, 356, 377, 533, 712, 754, 1066, 1157, 1189, 1508, 2132, 2314, 2378, 2581, 3016, 3649, 4264, 4628, 4756, 5162, 7298, 9256, 9512, 10324, 14596, 15457, 20648, 29192, 30914, 33553, 47437, 61828, 67106, 94874, 105821, 123656, 134212, 189748, 211642, 268424, 379496, 423284, 846568, 1375673, 2751346, 5502692, 11005384]

約数ペア:

[(1, 11005384), (2, 5502692), (4, 2751346), (8, 1375673), (13, 846568), (26, 423284), (29, 379496), (41, 268424), (52, 211642), (58, 189748), (82, 134212), (89, 123656), (104, 105821), (116, 94874), (164, 67106), (178, 61828), (232, 47437), (328, 33553), (356, 30914), (377, 29192), (533, 20648), (712, 15457), (754, 14596), (1066, 10324), (1157, 9512), (1189, 9256), (1508, 7298), (2132, 5162), (2314, 4756), (2378, 4628), (2581, 4264), (3016, 3649)]