11349910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7937}}^1$

素因数の和:7968

約数の個数: 32

約数和(自身を含む): 24004512

約数和(自身を除く): 12654602

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 7937, 15874, 39685, 79370, 87307, 103181, 174614, 206362, 436535, 515905, 873070, 1031810, 1134991, 2269982, 5674955, 11349910]

約数ペア:

[(1, 11349910), (2, 5674955), (5, 2269982), (10, 1134991), (11, 1031810), (13, 873070), (22, 515905), (26, 436535), (55, 206362), (65, 174614), (110, 103181), (130, 87307), (143, 79370), (286, 39685), (715, 15874), (1430, 7937)]