16916176

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{14891}}^1$

素因数の和:14970

約数の個数: 20

約数和(自身を含む): 33238944

約数和(自身を除く): 16322768

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 14891, 29782, 59564, 119128, 238256, 1057261, 2114522, 4229044, 8458088, 16916176]

約数ペア:

[(1, 16916176), (2, 8458088), (4, 4229044), (8, 2114522), (16, 1057261), (71, 238256), (142, 119128), (284, 59564), (568, 29782), (1136, 14891)]