8672388

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{1117}}^1$

素因数の和:1771

約数の個数: 24

約数和(自身を含む): 20284992

約数和(自身を除く): 11612604

約数列:

[1, 2, 3, 4, 6, 12, 647, 1117, 1294, 1941, 2234, 2588, 3351, 3882, 4468, 6702, 7764, 13404, 722699, 1445398, 2168097, 2890796, 4336194, 8672388]

約数ペア:

[(1, 8672388), (2, 4336194), (3, 2890796), (4, 2168097), (6, 1445398), (12, 722699), (647, 13404), (1117, 7764), (1294, 6702), (1941, 4468), (2234, 3882), (2588, 3351)]