12308530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 24205104

約数和(自身を除く): 11896574

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1297, 1898, 2594, 4745, 6485, 9490, 12970, 16861, 33722, 84305, 94681, 168610, 189362, 473405, 946810, 1230853, 2461706, 6154265, 12308530]

約数ペア:

[(1, 12308530), (2, 6154265), (5, 2461706), (10, 1230853), (13, 946810), (26, 473405), (65, 189362), (73, 168610), (130, 94681), (146, 84305), (365, 33722), (730, 16861), (949, 12970), (1297, 9490), (1898, 6485), (2594, 4745)]