12074036

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:420

約数の個数: 36

約数和(自身を含む): 23380812

約数和(自身を除く): 11306776

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 169, 212, 337, 338, 674, 676, 689, 1348, 1378, 2756, 4381, 8762, 8957, 17524, 17861, 17914, 35722, 35828, 56953, 71444, 113906, 227812, 232193, 464386, 928772, 3018509, 6037018, 12074036]

約数ペア:

[(1, 12074036), (2, 6037018), (4, 3018509), (13, 928772), (26, 464386), (52, 232193), (53, 227812), (106, 113906), (169, 71444), (212, 56953), (337, 35828), (338, 35722), (674, 17914), (676, 17861), (689, 17524), (1348, 8957), (1378, 8762), (2756, 4381)]