938642716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{17443}}^1$

素因数の和:18681

約数の個数: 24

約数和(自身を含む): 1793522304

約数和(自身を除く): 854879588

約数列:

[1, 2, 4, 11, 22, 44, 1223, 2446, 4892, 13453, 17443, 26906, 34886, 53812, 69772, 191873, 383746, 767492, 21332789, 42665578, 85331156, 234660679, 469321358, 938642716]

約数ペア:

[(1, 938642716), (2, 469321358), (4, 234660679), (11, 85331156), (22, 42665578), (44, 21332789), (1223, 767492), (2446, 383746), (4892, 191873), (13453, 69772), (17443, 53812), (26906, 34886)]