15704853724

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1103}}^1\times {\mathrm{4937}}^1$

素因数の和:6154

約数の個数: 48

約数和(自身を含む): 31749838848

約数和(自身を除く): 16044985124

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1103, 1442, 2206, 2884, 4412, 4937, 7721, 9874, 15442, 19748, 30884, 34559, 69118, 113609, 138236, 227218, 454436, 508511, 795263, 1017022, 1590526, 2034044, 3181052, 3559577, 5445511, 7119154, 10891022, 14238308, 21782044, 38118577, 76237154, 152474308, 560887633, 1121775266, 2243550532, 3926213431, 7852426862, 15704853724]

約数ペア:

[(1, 15704853724), (2, 7852426862), (4, 3926213431), (7, 2243550532), (14, 1121775266), (28, 560887633), (103, 152474308), (206, 76237154), (412, 38118577), (721, 21782044), (1103, 14238308), (1442, 10891022), (2206, 7119154), (2884, 5445511), (4412, 3559577), (4937, 3181052), (7721, 2034044), (9874, 1590526), (15442, 1017022), (19748, 795263), (30884, 508511), (34559, 454436), (69118, 227218), (113609, 138236)]