66974506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{5741}}^1$

素因数の和:6069

約数の個数: 16

約数和(自身を含む): 106112160

約数和(自身を除く): 39137654

約数列:

[1, 2, 19, 38, 307, 614, 5741, 5833, 11482, 11666, 109079, 218158, 1762487, 3524974, 33487253, 66974506]

約数ペア:

[(1, 66974506), (2, 33487253), (19, 3524974), (38, 1762487), (307, 218158), (614, 109079), (5741, 11666), (5833, 11482)]