858016826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1823}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 1386823680

約数和(自身を除く): 528806854

約数列:

[1, 2, 17, 34, 109, 127, 218, 254, 1823, 1853, 2159, 3646, 3706, 4318, 13843, 27686, 30991, 61982, 198707, 231521, 235331, 397414, 463042, 470662, 3378019, 3935857, 6756038, 7871714, 25235789, 50471578, 429008413, 858016826]

約数ペア:

[(1, 858016826), (2, 429008413), (17, 50471578), (34, 25235789), (109, 7871714), (127, 6756038), (218, 3935857), (254, 3378019), (1823, 470662), (1853, 463042), (2159, 397414), (3646, 235331), (3706, 231521), (4318, 198707), (13843, 61982), (27686, 30991)]