858264862

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2053}}^1\times {\mathrm{2297}}^1$

素因数の和:4372

約数の個数: 32

約数和(自身を含む): 1585950912

約数和(自身を除く): 727686050

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2053, 2297, 4106, 4594, 14371, 16079, 26689, 28742, 29861, 32158, 53378, 59722, 186823, 209027, 373646, 418054, 4715741, 9431482, 33010187, 61304633, 66020374, 122609266, 429132431, 858264862]

約数ペア:

[(1, 858264862), (2, 429132431), (7, 122609266), (13, 66020374), (14, 61304633), (26, 33010187), (91, 9431482), (182, 4715741), (2053, 418054), (2297, 373646), (4106, 209027), (4594, 186823), (14371, 59722), (16079, 53378), (26689, 32158), (28742, 29861)]