18865452

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{8231}}^1$

素因数の和:8429

約数の個数: 24

約数和(自身を含む): 44255232

約数和(自身を除く): 25389780

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 8231, 16462, 24693, 32924, 49386, 98772, 1572121, 3144242, 4716363, 6288484, 9432726, 18865452]

約数ペア:

[(1, 18865452), (2, 9432726), (3, 6288484), (4, 4716363), (6, 3144242), (12, 1572121), (191, 98772), (382, 49386), (573, 32924), (764, 24693), (1146, 16462), (2292, 8231)]