574185170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{14387}}^1$

素因数の和:14714

約数の個数: 32

約数和(自身を含む): 1116739008

約数和(自身を除く): 542553838

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 307, 614, 1535, 3070, 3991, 7982, 14387, 19955, 28774, 39910, 71935, 143870, 187031, 374062, 935155, 1870310, 4416809, 8833618, 22084045, 44168090, 57418517, 114837034, 287092585, 574185170]

約数ペア:

[(1, 574185170), (2, 287092585), (5, 114837034), (10, 57418517), (13, 44168090), (26, 22084045), (65, 8833618), (130, 4416809), (307, 1870310), (614, 935155), (1535, 374062), (3070, 187031), (3991, 143870), (7982, 71935), (14387, 39910), (19955, 28774)]