134713472

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{8287}}^1$

素因数の和:8428

約数の個数: 32

約数和(自身を含む): 270520320

約数和(自身を除く): 135806848

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 8287, 16256, 16574, 33148, 66296, 132592, 265184, 530368, 1052449, 1060736, 2104898, 4209796, 8419592, 16839184, 33678368, 67356736, 134713472]

約数ペア:

[(1, 134713472), (2, 67356736), (4, 33678368), (8, 16839184), (16, 8419592), (32, 4209796), (64, 2104898), (127, 1060736), (128, 1052449), (254, 530368), (508, 265184), (1016, 132592), (2032, 66296), (4064, 33148), (8128, 16574), (8287, 16256)]