673252606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{1423}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 1125347328

約数和(自身を除く): 452094722

約数列:

[1, 2, 13, 26, 31, 62, 403, 587, 806, 1174, 1423, 2846, 7631, 15262, 18197, 18499, 36394, 36998, 44113, 88226, 236561, 473122, 573469, 835301, 1146938, 1670602, 10858913, 21717826, 25894331, 51788662, 336626303, 673252606]

約数ペア:

[(1, 673252606), (2, 336626303), (13, 51788662), (26, 25894331), (31, 21717826), (62, 10858913), (403, 1670602), (587, 1146938), (806, 835301), (1174, 573469), (1423, 473122), (2846, 236561), (7631, 88226), (15262, 44113), (18197, 36998), (18499, 36394)]