20237106

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{997}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 43113600

約数和(自身を除く): 22876494

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 199, 398, 597, 997, 1194, 1994, 2991, 3383, 5982, 6766, 10149, 16949, 20298, 33898, 50847, 101694, 198403, 396806, 595209, 1190418, 3372851, 6745702, 10118553, 20237106]

約数ペア:

[(1, 20237106), (2, 10118553), (3, 6745702), (6, 3372851), (17, 1190418), (34, 595209), (51, 396806), (102, 198403), (199, 101694), (398, 50847), (597, 33898), (997, 20298), (1194, 16949), (1994, 10149), (2991, 6766), (3383, 5982)]