22353704

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{52721}}^1$

素因数の和:52780

約数の個数: 16

約数和(自身を含む): 42704820

約数和(自身を除く): 20351116

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 52721, 105442, 210884, 421768, 2794213, 5588426, 11176852, 22353704]

約数ペア:

[(1, 22353704), (2, 11176852), (4, 5588426), (8, 2794213), (53, 421768), (106, 210884), (212, 105442), (424, 52721)]