31696788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139021}}^1$

素因数の和:139047

約数の個数: 24

約数和(自身を含む): 77852320

約数和(自身を除く): 46155532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 139021, 278042, 417063, 556084, 834126, 1668252, 2641399, 5282798, 7924197, 10565596, 15848394, 31696788]

約数ペア:

[(1, 31696788), (2, 15848394), (3, 10565596), (4, 7924197), (6, 5282798), (12, 2641399), (19, 1668252), (38, 834126), (57, 556084), (76, 417063), (114, 278042), (228, 139021)]