13910182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2861}}^1$

素因数の和:2904

約数の個数: 32

約数和(自身を含む): 25964064

約数和(自身を除く): 12053882

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 2861, 4862, 5722, 31471, 37193, 48637, 62942, 74386, 97274, 409123, 535007, 632281, 818246, 1070014, 1264562, 6955091, 13910182]

約数ペア:

[(1, 13910182), (2, 6955091), (11, 1264562), (13, 1070014), (17, 818246), (22, 632281), (26, 535007), (34, 409123), (143, 97274), (187, 74386), (221, 62942), (286, 48637), (374, 37193), (442, 31471), (2431, 5722), (2861, 4862)]