8474942

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5087}}^1$

素因数の和:5120

約数の個数: 24

約数和(自身を含む): 15660864

約数和(自身を除く): 7185922

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 5087, 10174, 35609, 71218, 86479, 172958, 249263, 498526, 605353, 1210706, 4237471, 8474942]

約数ペア:

[(1, 8474942), (2, 4237471), (7, 1210706), (14, 605353), (17, 498526), (34, 249263), (49, 172958), (98, 86479), (119, 71218), (238, 35609), (833, 10174), (1666, 5087)]