38596957

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 47002200

約数和(自身を除く): 8405243

約数列:

[1, 7, 37, 49, 61, 259, 349, 427, 1813, 2257, 2443, 2989, 12913, 15799, 17101, 21289, 90391, 110593, 149023, 632737, 787693, 1043161, 5513851, 38596957]

約数ペア:

[(1, 38596957), (7, 5513851), (37, 1043161), (49, 787693), (61, 632737), (259, 149023), (349, 110593), (427, 90391), (1813, 21289), (2257, 17101), (2443, 15799), (2989, 12913)]