1320280114

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{98779}}^1$

素因数の和:98985

約数の個数: 16

約数和(自身を含む): 2041189920

約数和(自身を除く): 720909806

約数列:

[1, 2, 41, 82, 163, 326, 6683, 13366, 98779, 197558, 4049939, 8099878, 16100977, 32201954, 660140057, 1320280114]

約数ペア:

[(1, 1320280114), (2, 660140057), (41, 32201954), (82, 16100977), (163, 8099878), (326, 4049939), (6683, 197558), (13366, 98779)]