12612548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4111}}^1$

素因数の和:4187

約数の個数: 24

約数和(自身を含む): 24178560

約数和(自身を除く): 11566012

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 4111, 8222, 16444, 53443, 106886, 213772, 242549, 485098, 970196, 3153137, 6306274, 12612548]

約数ペア:

[(1, 12612548), (2, 6306274), (4, 3153137), (13, 970196), (26, 485098), (52, 242549), (59, 213772), (118, 106886), (236, 53443), (767, 16444), (1534, 8222), (3068, 4111)]