12630952

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 24572520

約数和(自身を除く): 11941568

約数列:

[1, 2, 4, 8, 41, 82, 97, 164, 194, 328, 388, 397, 776, 794, 1588, 3176, 3977, 7954, 15908, 16277, 31816, 32554, 38509, 65108, 77018, 130216, 154036, 308072, 1578869, 3157738, 6315476, 12630952]

約数ペア:

[(1, 12630952), (2, 6315476), (4, 3157738), (8, 1578869), (41, 308072), (82, 154036), (97, 130216), (164, 77018), (194, 65108), (328, 38509), (388, 32554), (397, 31816), (776, 16277), (794, 15908), (1588, 7954), (3176, 3977)]