486919076

素因数分解:

$2^2\times 7^2\times {\mathrm{313}}^1\times {\mathrm{7937}}^1$

素因数の和:8268

約数の個数: 36

約数和(自身を含む): 994520268

約数和(自身を除く): 507601192

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 313, 626, 1252, 2191, 4382, 7937, 8764, 15337, 15874, 30674, 31748, 55559, 61348, 111118, 222236, 388913, 777826, 1555652, 2484281, 4968562, 9937124, 17389967, 34779934, 69559868, 121729769, 243459538, 486919076]

約数ペア:

[(1, 486919076), (2, 243459538), (4, 121729769), (7, 69559868), (14, 34779934), (28, 17389967), (49, 9937124), (98, 4968562), (196, 2484281), (313, 1555652), (626, 777826), (1252, 388913), (2191, 222236), (4382, 111118), (7937, 61348), (8764, 55559), (15337, 31748), (15874, 30674)]