858742624

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{14753}}^1$

素因数の和:14887

約数の個数: 48

約数和(自身を含む): 1806951888

約数和(自身を除く): 948209264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 107, 136, 214, 272, 428, 544, 856, 1712, 1819, 3424, 3638, 7276, 14552, 14753, 29104, 29506, 58208, 59012, 118024, 236048, 250801, 472096, 501602, 1003204, 1578571, 2006408, 3157142, 4012816, 6314284, 8025632, 12628568, 25257136, 26835707, 50514272, 53671414, 107342828, 214685656, 429371312, 858742624]

約数ペア:

[(1, 858742624), (2, 429371312), (4, 214685656), (8, 107342828), (16, 53671414), (17, 50514272), (32, 26835707), (34, 25257136), (68, 12628568), (107, 8025632), (136, 6314284), (214, 4012816), (272, 3157142), (428, 2006408), (544, 1578571), (856, 1003204), (1712, 501602), (1819, 472096), (3424, 250801), (3638, 236048), (7276, 118024), (14552, 59012), (14753, 58208), (29104, 29506)]