129021828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{827063}}^1$

素因数の和:827083

約数の個数: 24

約数和(自身を含む): 324209088

約数和(自身を除く): 195187260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 827063, 1654126, 2481189, 3308252, 4962378, 9924756, 10751819, 21503638, 32255457, 43007276, 64510914, 129021828]

約数ペア:

[(1, 129021828), (2, 64510914), (3, 43007276), (4, 32255457), (6, 21503638), (12, 10751819), (13, 9924756), (26, 4962378), (39, 3308252), (52, 2481189), (78, 1654126), (156, 827063)]