19614792

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17389}}^1$

素因数の和:17445

約数の個数: 32

約数和(自身を含む): 50083200

約数和(自身を除く): 30468408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 17389, 34778, 52167, 69556, 104334, 139112, 208668, 417336, 817283, 1634566, 2451849, 3269132, 4903698, 6538264, 9807396, 19614792]

約数ペア:

[(1, 19614792), (2, 9807396), (3, 6538264), (4, 4903698), (6, 3269132), (8, 2451849), (12, 1634566), (24, 817283), (47, 417336), (94, 208668), (141, 139112), (188, 104334), (282, 69556), (376, 52167), (564, 34778), (1128, 17389)]