10886018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 9435262

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2239, 2431, 4478, 4862, 24629, 29107, 38063, 49258, 58214, 76126, 320177, 418693, 494819, 640354, 837386, 989638, 5443009, 10886018]

約数ペア:

[(1, 10886018), (2, 5443009), (11, 989638), (13, 837386), (17, 640354), (22, 494819), (26, 418693), (34, 320177), (143, 76126), (187, 58214), (221, 49258), (286, 38063), (374, 29107), (442, 24629), (2239, 4862), (2431, 4478)]