16172154

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47287}}^1$

素因数の和:47314

約数の個数: 24

約数和(自身を含む): 36884640

約数和(自身を除く): 20712486

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 47287, 94574, 141861, 283722, 425583, 851166, 898453, 1796906, 2695359, 5390718, 8086077, 16172154]

約数ペア:

[(1, 16172154), (2, 8086077), (3, 5390718), (6, 2695359), (9, 1796906), (18, 898453), (19, 851166), (38, 425583), (57, 283722), (114, 141861), (171, 94574), (342, 47287)]