12619644

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61861}}^1$

素因数の和:61885

約数の個数: 24

約数和(自身を含む): 31178448

約数和(自身を除く): 18558804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 61861, 123722, 185583, 247444, 371166, 742332, 1051637, 2103274, 3154911, 4206548, 6309822, 12619644]

約数ペア:

[(1, 12619644), (2, 6309822), (3, 4206548), (4, 3154911), (6, 2103274), (12, 1051637), (17, 742332), (34, 371166), (51, 247444), (68, 185583), (102, 123722), (204, 61861)]