22975828

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 40914720

約数和(自身を除く): 17938892

約数列:

[1, 2, 4, 131, 163, 262, 269, 326, 524, 538, 652, 1076, 21353, 35239, 42706, 43847, 70478, 85412, 87694, 140956, 175388, 5743957, 11487914, 22975828]

約数ペア:

[(1, 22975828), (2, 11487914), (4, 5743957), (131, 175388), (163, 140956), (262, 87694), (269, 85412), (326, 70478), (524, 43847), (538, 42706), (652, 35239), (1076, 21353)]