20160063287

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{313351}}^1$

素因数の和:313479

約数の個数: 24

約数和(自身を含む): 25505599392

約数和(自身を除く): 5345536105

約数列:

[1, 7, 13, 49, 91, 101, 637, 707, 1313, 4949, 9191, 64337, 313351, 2193457, 4073563, 15354199, 28514941, 31648451, 199604587, 221539157, 411429863, 1550774099, 2880009041, 20160063287]

約数ペア:

[(1, 20160063287), (7, 2880009041), (13, 1550774099), (49, 411429863), (91, 221539157), (101, 199604587), (637, 31648451), (707, 28514941), (1313, 15354199), (4949, 4073563), (9191, 2193457), (64337, 313351)]