22190558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3727}}^1$

素因数の和:3971

約数の個数: 16

約数和(自身を含む): 36012480

約数和(自身を除く): 13821922

約数列:

[1, 2, 13, 26, 229, 458, 2977, 3727, 5954, 7454, 48451, 96902, 853483, 1706966, 11095279, 22190558]

約数ペア:

[(1, 22190558), (2, 11095279), (13, 1706966), (26, 853483), (229, 96902), (458, 48451), (2977, 7454), (3727, 5954)]