13566020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52177}}^1$

素因数の和:52199

約数の個数: 24

約数和(自身を含む): 30680664

約数和(自身を除く): 17114644

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 52177, 104354, 208708, 260885, 521770, 678301, 1043540, 1356602, 2713204, 3391505, 6783010, 13566020]

約数ペア:

[(1, 13566020), (2, 6783010), (4, 3391505), (5, 2713204), (10, 1356602), (13, 1043540), (20, 678301), (26, 521770), (52, 260885), (65, 208708), (130, 104354), (260, 52177)]