860852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 1626240

約数和(自身を除く): 765388

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 241, 482, 893, 964, 1786, 3572, 4579, 9158, 11327, 18316, 22654, 45308, 215213, 430426, 860852]

約数ペア:

[(1, 860852), (2, 430426), (4, 215213), (19, 45308), (38, 22654), (47, 18316), (76, 11327), (94, 9158), (188, 4579), (241, 3572), (482, 1786), (893, 964)]