38209402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5279}}^1$

素因数の和:5346

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 34781318

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 5279, 7238, 10558, 36953, 58069, 73906, 116138, 248113, 406483, 496226, 812966, 1736791, 2729243, 3473582, 5458486, 19104701, 38209402]

約数ペア:

[(1, 38209402), (2, 19104701), (7, 5458486), (11, 3473582), (14, 2729243), (22, 1736791), (47, 812966), (77, 496226), (94, 406483), (154, 248113), (329, 116138), (517, 73906), (658, 58069), (1034, 36953), (3619, 10558), (5279, 7238)]