127901024

素因数分解:

$2^5\times {\mathrm{977}}^1\times {\mathrm{4091}}^1$

素因数の和:5078

約数の個数: 24

約数和(自身を含む): 252124488

約数和(自身を除く): 124223464

約数列:

[1, 2, 4, 8, 16, 32, 977, 1954, 3908, 4091, 7816, 8182, 15632, 16364, 31264, 32728, 65456, 130912, 3996907, 7993814, 15987628, 31975256, 63950512, 127901024]

約数ペア:

[(1, 127901024), (2, 63950512), (4, 31975256), (8, 15987628), (16, 7993814), (32, 3996907), (977, 130912), (1954, 65456), (3908, 32728), (4091, 31264), (7816, 16364), (8182, 15632)]