9902942

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41609}}^1$

素因数の和:41635

約数の個数: 16

約数和(自身を含む): 17975520

約数和(自身を除く): 8072578

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 41609, 83218, 291263, 582526, 707353, 1414706, 4951471, 9902942]

約数ペア:

[(1, 9902942), (2, 4951471), (7, 1414706), (14, 707353), (17, 582526), (34, 291263), (119, 83218), (238, 41609)]