13308420530

素因数分解:

$2^1\times 5^1\times {\mathrm{5563}}^1\times {\mathrm{239231}}^1$

素因数の和:244801

約数の個数: 16

約数和(自身を含む): 23959563264

約数和(自身を除く): 10651142734

約数列:

[1, 2, 5, 10, 5563, 11126, 27815, 55630, 239231, 478462, 1196155, 2392310, 1330842053, 2661684106, 6654210265, 13308420530]

約数ペア:

[(1, 13308420530), (2, 6654210265), (5, 2661684106), (10, 1330842053), (5563, 2392310), (11126, 1196155), (27815, 478462), (55630, 239231)]