979167644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2690021}}^1$

素因数の和:2690045

約数の個数: 24

約数和(自身を含む): 2108977248

約数和(自身を除く): 1129809604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2690021, 5380042, 10760084, 18830147, 34970273, 37660294, 69940546, 75320588, 139881092, 244791911, 489583822, 979167644]

約数ペア:

[(1, 979167644), (2, 489583822), (4, 244791911), (7, 139881092), (13, 75320588), (14, 69940546), (26, 37660294), (28, 34970273), (52, 18830147), (91, 10760084), (182, 5380042), (364, 2690021)]