38671609

素因数分解:

${\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:344

約数の個数: 16

約数和(自身を含む): 40824000

約数和(自身を除く): 2152391

約数列:

[1, 53, 59, 83, 149, 3127, 4399, 4897, 7897, 8791, 12367, 259541, 465923, 655451, 729653, 38671609]

約数ペア:

[(1, 38671609), (53, 729653), (59, 655451), (83, 465923), (149, 259541), (3127, 12367), (4399, 8791), (4897, 7897)]