556343312

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{39113}}^1$

素因数の和:39255

約数の個数: 40

約数和(自身を含む): 1241634816

約数和(自身を除く): 685291504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 14224, 39113, 78226, 156452, 273791, 312904, 547582, 625808, 1095164, 2190328, 4380656, 4967351, 9934702, 19869404, 34771457, 39738808, 69542914, 79477616, 139085828, 278171656, 556343312]

約数ペア:

[(1, 556343312), (2, 278171656), (4, 139085828), (7, 79477616), (8, 69542914), (14, 39738808), (16, 34771457), (28, 19869404), (56, 9934702), (112, 4967351), (127, 4380656), (254, 2190328), (508, 1095164), (889, 625808), (1016, 547582), (1778, 312904), (2032, 273791), (3556, 156452), (7112, 78226), (14224, 39113)]