14897620

素因数分解:

$2^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1997}}^1$

素因数の和:2379

約数の個数: 24

約数和(自身を含む): 31384584

約数和(自身を除く): 16486964

約数列:

[1, 2, 4, 5, 10, 20, 373, 746, 1492, 1865, 1997, 3730, 3994, 7460, 7988, 9985, 19970, 39940, 744881, 1489762, 2979524, 3724405, 7448810, 14897620]

約数ペア:

[(1, 14897620), (2, 7448810), (4, 3724405), (5, 2979524), (10, 1489762), (20, 744881), (373, 39940), (746, 19970), (1492, 9985), (1865, 7988), (1997, 7460), (3730, 3994)]