10018958

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:659

約数の個数: 16

約数和(自身を含む): 15364176

約数和(自身を除く): 5345218

約数列:

[1, 2, 73, 146, 163, 326, 421, 842, 11899, 23798, 30733, 61466, 68623, 137246, 5009479, 10018958]

約数ペア:

[(1, 10018958), (2, 5009479), (73, 137246), (146, 68623), (163, 61466), (326, 30733), (421, 23798), (842, 11899)]