213911939726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{14012311}}^1$

素因数の和:14012779

約数の個数: 16

約数和(自身を含む): 340499181600

約数和(自身を除く): 126587241874

約数列:

[1, 2, 17, 34, 449, 898, 7633, 15266, 14012311, 28024622, 238209287, 476418574, 6291527639, 12583055278, 106955969863, 213911939726]

約数ペア:

[(1, 213911939726), (2, 106955969863), (17, 12583055278), (34, 6291527639), (449, 476418574), (898, 238209287), (7633, 28024622), (15266, 14012311)]