23922718

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1621}}^1$

素因数の和:1827

約数の個数: 16

約数和(自身を含む): 36903744

約数和(自身を除く): 12981026

約数列:

[1, 2, 47, 94, 157, 314, 1621, 3242, 7379, 14758, 76187, 152374, 254497, 508994, 11961359, 23922718]

約数ペア:

[(1, 23922718), (2, 11961359), (47, 508994), (94, 254497), (157, 152374), (314, 76187), (1621, 14758), (3242, 7379)]