9668851240

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5895641}}^1$

素因数の和:5895693

約数の個数: 32

約数和(自身を含む): 22285526760

約数和(自身を除く): 12616675520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 5895641, 11791282, 23582564, 29478205, 47165128, 58956410, 117912820, 235825640, 241721281, 483442562, 966885124, 1208606405, 1933770248, 2417212810, 4834425620, 9668851240]

約数ペア:

[(1, 9668851240), (2, 4834425620), (4, 2417212810), (5, 1933770248), (8, 1208606405), (10, 966885124), (20, 483442562), (40, 241721281), (41, 235825640), (82, 117912820), (164, 58956410), (205, 47165128), (328, 29478205), (410, 23582564), (820, 11791282), (1640, 5895641)]