12578030

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{11131}}^1$

素因数の和:11251

約数の個数: 16

約数和(自身を含む): 22842864

約数和(自身を除く): 10264834

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 11131, 22262, 55655, 111310, 1257803, 2515606, 6289015, 12578030]

約数ペア:

[(1, 12578030), (2, 6289015), (5, 2515606), (10, 1257803), (113, 111310), (226, 55655), (565, 22262), (1130, 11131)]