7072970

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9689}}^1$

素因数の和:9769

約数の個数: 16

約数和(自身を含む): 12907080

約数和(自身を除く): 5834110

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 9689, 19378, 48445, 96890, 707297, 1414594, 3536485, 7072970]

約数ペア:

[(1, 7072970), (2, 3536485), (5, 1414594), (10, 707297), (73, 96890), (146, 48445), (365, 19378), (730, 9689)]