4213210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13591}}^1$

素因数の和:13629

約数の個数: 16

約数和(自身を含む): 7828992

約数和(自身を除く): 3615782

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 13591, 27182, 67955, 135910, 421321, 842642, 2106605, 4213210]

約数ペア:

[(1, 4213210), (2, 2106605), (5, 842642), (10, 421321), (31, 135910), (62, 67955), (155, 27182), (310, 13591)]