9728218

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2677}}^1$

素因数の和:2781

約数の個数: 16

約数和(自身を含む): 15425280

約数和(自身を除く): 5697062

約数列:

[1, 2, 23, 46, 79, 158, 1817, 2677, 3634, 5354, 61571, 123142, 211483, 422966, 4864109, 9728218]

約数ペア:

[(1, 9728218), (2, 4864109), (23, 422966), (46, 211483), (79, 123142), (158, 61571), (1817, 5354), (2677, 3634)]