18427510

素因数分解:

$2^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{1601}}^1$

素因数の和:2759

約数の個数: 16

約数和(自身を含む): 33219072

約数和(自身を除く): 14791562

約数列:

[1, 2, 5, 10, 1151, 1601, 2302, 3202, 5755, 8005, 11510, 16010, 1842751, 3685502, 9213755, 18427510]

約数ペア:

[(1, 18427510), (2, 9213755), (5, 3685502), (10, 1842751), (1151, 16010), (1601, 11510), (2302, 8005), (3202, 5755)]