16971396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{108791}}^1$

素因数の和:108811

約数の個数: 24

約数和(自身を含む): 42646464

約数和(自身を除く): 25675068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 108791, 217582, 326373, 435164, 652746, 1305492, 1414283, 2828566, 4242849, 5657132, 8485698, 16971396]

約数ペア:

[(1, 16971396), (2, 8485698), (3, 5657132), (4, 4242849), (6, 2828566), (12, 1414283), (13, 1305492), (26, 652746), (39, 435164), (52, 326373), (78, 217582), (156, 108791)]