39830710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173177}}^1$

素因数の和:173207

約数の個数: 16

約数和(自身を含む): 74812896

約数和(自身を除く): 34982186

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 173177, 346354, 865885, 1731770, 3983071, 7966142, 19915355, 39830710]

約数ペア:

[(1, 39830710), (2, 19915355), (5, 7966142), (10, 3983071), (23, 1731770), (46, 865885), (115, 346354), (230, 173177)]