12259267468

素因数分解:

$2^2\times 7^2\times {\mathrm{433}}^1\times {\mathrm{144451}}^1$

素因数の和:144902

約数の個数: 36

約数和(自身を含む): 25014175032

約数和(自身を除く): 12754907564

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 433, 866, 1732, 3031, 6062, 12124, 21217, 42434, 84868, 144451, 288902, 577804, 1011157, 2022314, 4044628, 7078099, 14156198, 28312396, 62547283, 125094566, 250189132, 437830981, 875661962, 1751323924, 3064816867, 6129633734, 12259267468]

約数ペア:

[(1, 12259267468), (2, 6129633734), (4, 3064816867), (7, 1751323924), (14, 875661962), (28, 437830981), (49, 250189132), (98, 125094566), (196, 62547283), (433, 28312396), (866, 14156198), (1732, 7078099), (3031, 4044628), (6062, 2022314), (12124, 1011157), (21217, 577804), (42434, 288902), (84868, 144451)]