11504740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44249}}^1$

素因数の和:44271

約数の個数: 24

約数和(自身を含む): 26019000

約数和(自身を除く): 14514260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 44249, 88498, 176996, 221245, 442490, 575237, 884980, 1150474, 2300948, 2876185, 5752370, 11504740]

約数ペア:

[(1, 11504740), (2, 5752370), (4, 2876185), (5, 2300948), (10, 1150474), (13, 884980), (20, 575237), (26, 442490), (52, 221245), (65, 176996), (130, 88498), (260, 44249)]