1387450136

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{94823}}^1$

素因数の和:94919

約数の個数: 32

約数和(自身を含む): 2730931200

約数和(自身を除く): 1343481064

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 3658, 7316, 14632, 94823, 189646, 379292, 758584, 2939513, 5594557, 5879026, 11189114, 11758052, 22378228, 23516104, 44756456, 173431267, 346862534, 693725068, 1387450136]

約数ペア:

[(1, 1387450136), (2, 693725068), (4, 346862534), (8, 173431267), (31, 44756456), (59, 23516104), (62, 22378228), (118, 11758052), (124, 11189114), (236, 5879026), (248, 5594557), (472, 2939513), (1829, 758584), (3658, 379292), (7316, 189646), (14632, 94823)]