552640802

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{5953}}^1$

素因数の和:6330

約数の個数: 32

約数和(自身を含む): 1000272000

約数和(自身を除く): 447631198

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 349, 698, 2443, 4886, 5953, 6631, 11906, 13262, 41671, 46417, 83342, 92834, 113107, 226214, 791749, 1583498, 2077597, 4155194, 14543179, 29086358, 39474343, 78948686, 276320401, 552640802]

約数ペア:

[(1, 552640802), (2, 276320401), (7, 78948686), (14, 39474343), (19, 29086358), (38, 14543179), (133, 4155194), (266, 2077597), (349, 1583498), (698, 791749), (2443, 226214), (4886, 113107), (5953, 92834), (6631, 83342), (11906, 46417), (13262, 41671)]