16413358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 27742176

約数和(自身を除く): 11328818

約数列:

[1, 2, 13, 26, 43, 53, 86, 106, 277, 554, 559, 689, 1118, 1378, 2279, 3601, 4558, 7202, 11911, 14681, 23822, 29362, 29627, 59254, 154843, 190853, 309686, 381706, 631283, 1262566, 8206679, 16413358]

約数ペア:

[(1, 16413358), (2, 8206679), (13, 1262566), (26, 631283), (43, 381706), (53, 309686), (86, 190853), (106, 154843), (277, 59254), (554, 29627), (559, 29362), (689, 23822), (1118, 14681), (1378, 11911), (2279, 7202), (3601, 4558)]