7974698

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3271}}^1$

素因数の和:3349

約数の個数: 16

約数和(自身を含む): 12721536

約数和(自身を除く): 4746838

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 3271, 6542, 75233, 150466, 173363, 346726, 3987349, 7974698]

約数ペア:

[(1, 7974698), (2, 3987349), (23, 346726), (46, 173363), (53, 150466), (106, 75233), (1219, 6542), (2438, 3271)]