1156881778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{29063}}^1$

素因数の和:30609

約数の個数: 16

約数和(自身を含む): 1870094016

約数和(自身を除く): 713212238

約数列:

[1, 2, 13, 26, 1531, 3062, 19903, 29063, 39806, 58126, 377819, 755638, 44495453, 88990906, 578440889, 1156881778]

約数ペア:

[(1, 1156881778), (2, 578440889), (13, 88990906), (26, 44495453), (1531, 755638), (3062, 377819), (19903, 58126), (29063, 39806)]