636246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2719}}^1$

素因数の和:2740

約数の個数: 24

約数和(自身を含む): 1485120

約数和(自身を除く): 848874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2719, 5438, 8157, 16314, 24471, 35347, 48942, 70694, 106041, 212082, 318123, 636246]

約数ペア:

[(1, 636246), (2, 318123), (3, 212082), (6, 106041), (9, 70694), (13, 48942), (18, 35347), (26, 24471), (39, 16314), (78, 8157), (117, 5438), (234, 2719)]