39245234

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 69603840

約数和(自身を除く): 30358606

約数列:

[1, 2, 7, 14, 37, 74, 239, 259, 317, 478, 518, 634, 1673, 2219, 3346, 4438, 8843, 11729, 17686, 23458, 61901, 75763, 82103, 123802, 151526, 164206, 530341, 1060682, 2803231, 5606462, 19622617, 39245234]

約数ペア:

[(1, 39245234), (2, 19622617), (7, 5606462), (14, 2803231), (37, 1060682), (74, 530341), (239, 164206), (259, 151526), (317, 123802), (478, 82103), (518, 75763), (634, 61901), (1673, 23458), (2219, 17686), (3346, 11729), (4438, 8843)]