20113634

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{389}}^1$

素因数の和:745

約数の個数: 16

約数和(自身を含む): 30663360

約数和(自身を除く): 10549726

約数列:

[1, 2, 103, 206, 251, 389, 502, 778, 25853, 40067, 51706, 80134, 97639, 195278, 10056817, 20113634]

約数ペア:

[(1, 20113634), (2, 10056817), (103, 195278), (206, 97639), (251, 80134), (389, 51706), (502, 40067), (778, 25853)]