12743035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3821}}^1$

素因数の和:3878

約数の個数: 16

約数和(自身を含む): 16511040

約数和(自身を除く): 3768005

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 3821, 19105, 87883, 110809, 439415, 554045, 2548607, 12743035]

約数ペア:

[(1, 12743035), (5, 2548607), (23, 554045), (29, 439415), (115, 110809), (145, 87883), (667, 19105), (3335, 3821)]