15716992

素因数分解:

$2^7\times {\mathrm{122789}}^1$

素因数の和:122803

約数の個数: 16

約数和(自身を含む): 31311450

約数和(自身を除く): 15594458

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 122789, 245578, 491156, 982312, 1964624, 3929248, 7858496, 15716992]

約数ペア:

[(1, 15716992), (2, 7858496), (4, 3929248), (8, 1964624), (16, 982312), (32, 491156), (64, 245578), (128, 122789)]