20633652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{44089}}^1$

素因数の和:44112

約数の個数: 36

約数和(自身を含む): 56170660

約数和(自身を除く): 35537008

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 44089, 88178, 132267, 176356, 264534, 396801, 529068, 573157, 793602, 1146314, 1587204, 1719471, 2292628, 3438942, 5158413, 6877884, 10316826, 20633652]

約数ペア:

[(1, 20633652), (2, 10316826), (3, 6877884), (4, 5158413), (6, 3438942), (9, 2292628), (12, 1719471), (13, 1587204), (18, 1146314), (26, 793602), (36, 573157), (39, 529068), (52, 396801), (78, 264534), (117, 176356), (156, 132267), (234, 88178), (468, 44089)]