10923770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7639}}^1$

素因数の和:7670

約数の個数: 32

約数和(自身を含む): 23103360

約数和(自身を除く): 12179590

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 7639, 15278, 38195, 76390, 84029, 99307, 168058, 198614, 420145, 496535, 840290, 993070, 1092377, 2184754, 5461885, 10923770]

約数ペア:

[(1, 10923770), (2, 5461885), (5, 2184754), (10, 1092377), (11, 993070), (13, 840290), (22, 496535), (26, 420145), (55, 198614), (65, 168058), (110, 99307), (130, 84029), (143, 76390), (286, 38195), (715, 15278), (1430, 7639)]