16708804

素因数分解:

$2^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:704

約数の個数: 36

約数和(自身を含む): 34288464

約数和(自身を除く): 17579660

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 163, 196, 326, 523, 652, 1046, 1141, 2092, 2282, 3661, 4564, 7322, 7987, 14644, 15974, 25627, 31948, 51254, 85249, 102508, 170498, 340996, 596743, 1193486, 2386972, 4177201, 8354402, 16708804]

約数ペア:

[(1, 16708804), (2, 8354402), (4, 4177201), (7, 2386972), (14, 1193486), (28, 596743), (49, 340996), (98, 170498), (163, 102508), (196, 85249), (326, 51254), (523, 31948), (652, 25627), (1046, 15974), (1141, 14644), (2092, 7987), (2282, 7322), (3661, 4564)]