12615642

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17971}}^1$

素因数の和:17995

約数の個数: 32

約数和(自身を含む): 30192960

約数和(自身を除く): 17577318

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 17971, 35942, 53913, 107826, 161739, 233623, 323478, 467246, 485217, 700869, 970434, 1401738, 2102607, 4205214, 6307821, 12615642]

約数ペア:

[(1, 12615642), (2, 6307821), (3, 4205214), (6, 2102607), (9, 1401738), (13, 970434), (18, 700869), (26, 485217), (27, 467246), (39, 323478), (54, 233623), (78, 161739), (117, 107826), (234, 53913), (351, 35942), (702, 17971)]