13013512

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 25200000

約数和(自身を除く): 12186488

約数列:

[1, 2, 4, 8, 59, 79, 118, 158, 236, 316, 349, 472, 632, 698, 1396, 2792, 4661, 9322, 18644, 20591, 27571, 37288, 41182, 55142, 82364, 110284, 164728, 220568, 1626689, 3253378, 6506756, 13013512]

約数ペア:

[(1, 13013512), (2, 6506756), (4, 3253378), (8, 1626689), (59, 220568), (79, 164728), (118, 110284), (158, 82364), (236, 55142), (316, 41182), (349, 37288), (472, 27571), (632, 20591), (698, 18644), (1396, 9322), (2792, 4661)]