1810634

素因数分解:

$2^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{457}}^1$

素因数の和:749

約数の個数: 16

約数和(自身を含む): 3121728

約数和(自身を除く): 1311094

約数列:

[1, 2, 7, 14, 283, 457, 566, 914, 1981, 3199, 3962, 6398, 129331, 258662, 905317, 1810634]

約数ペア:

[(1, 1810634), (2, 905317), (7, 258662), (14, 129331), (283, 6398), (457, 3962), (566, 3199), (914, 1981)]