40515466

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{11149}}^1$

素因数の和:11253

約数の個数: 16

約数和(自身を含む): 64224000

約数和(自身を除く): 23708534

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 11149, 22298, 256427, 512854, 880771, 1761542, 20257733, 40515466]

約数ペア:

[(1, 40515466), (2, 20257733), (23, 1761542), (46, 880771), (79, 512854), (158, 256427), (1817, 22298), (3634, 11149)]