16449316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2309}}^1$

素因数の和:2463

約数の個数: 24

約数和(自身を含む): 31240440

約数和(自身を除く): 14791124

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 2309, 3562, 4618, 7124, 9236, 30017, 60034, 120068, 316333, 632666, 1265332, 4112329, 8224658, 16449316]

約数ペア:

[(1, 16449316), (2, 8224658), (4, 4112329), (13, 1265332), (26, 632666), (52, 316333), (137, 120068), (274, 60034), (548, 30017), (1781, 9236), (2309, 7124), (3562, 4618)]