1952805904

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{72953}}^1$

素因数の和:73207

約数の個数: 40

約数和(自身を含む): 4342222080

約数和(自身を除く): 2389416176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 3346, 3824, 6692, 13384, 26768, 72953, 145906, 291812, 510671, 583624, 1021342, 1167248, 2042684, 4085368, 8170736, 17435767, 34871534, 69743068, 122050369, 139486136, 244100738, 278972272, 488201476, 976402952, 1952805904]

約数ペア:

[(1, 1952805904), (2, 976402952), (4, 488201476), (7, 278972272), (8, 244100738), (14, 139486136), (16, 122050369), (28, 69743068), (56, 34871534), (112, 17435767), (239, 8170736), (478, 4085368), (956, 2042684), (1673, 1167248), (1912, 1021342), (3346, 583624), (3824, 510671), (6692, 291812), (13384, 145906), (26768, 72953)]