854820806

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{6131}}^1$

素因数の和:6596

約数の個数: 32

約数和(自身を含む): 1532901888

約数和(自身を除く): 678081082

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 433, 866, 3031, 6062, 6131, 9959, 12262, 19918, 42917, 69713, 85834, 139426, 141013, 282026, 987091, 1974182, 2654723, 5309446, 18583061, 37166122, 61058629, 122117258, 427410403, 854820806]

約数ペア:

[(1, 854820806), (2, 427410403), (7, 122117258), (14, 61058629), (23, 37166122), (46, 18583061), (161, 5309446), (322, 2654723), (433, 1974182), (866, 987091), (3031, 282026), (6062, 141013), (6131, 139426), (9959, 85834), (12262, 69713), (19918, 42917)]