9980932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{523}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 18897536

約数和(自身を除く): 8916604

約数列:

[1, 2, 4, 13, 26, 52, 367, 523, 734, 1046, 1468, 2092, 4771, 6799, 9542, 13598, 19084, 27196, 191941, 383882, 767764, 2495233, 4990466, 9980932]

約数ペア:

[(1, 9980932), (2, 4990466), (4, 2495233), (13, 767764), (26, 383882), (52, 191941), (367, 27196), (523, 19084), (734, 13598), (1046, 9542), (1468, 6799), (2092, 4771)]