7026980

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4813}}^1$

素因数の和:4895

約数の個数: 24

約数和(自身を含む): 14961912

約数和(自身を除く): 7934932

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 4813, 9626, 19252, 24065, 48130, 96260, 351349, 702698, 1405396, 1756745, 3513490, 7026980]

約数ペア:

[(1, 7026980), (2, 3513490), (4, 1756745), (5, 1405396), (10, 702698), (20, 351349), (73, 96260), (146, 48130), (292, 24065), (365, 19252), (730, 9626), (1460, 4813)]