7917996

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 19192320

約数和(自身を除く): 11274324

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 101, 139, 141, 188, 202, 278, 282, 303, 404, 417, 556, 564, 606, 834, 1212, 1668, 4747, 6533, 9494, 13066, 14039, 14241, 18988, 19599, 26132, 28078, 28482, 39198, 42117, 56156, 56964, 78396, 84234, 168468, 659833, 1319666, 1979499, 2639332, 3958998, 7917996]

約数ペア:

[(1, 7917996), (2, 3958998), (3, 2639332), (4, 1979499), (6, 1319666), (12, 659833), (47, 168468), (94, 84234), (101, 78396), (139, 56964), (141, 56156), (188, 42117), (202, 39198), (278, 28482), (282, 28078), (303, 26132), (404, 19599), (417, 18988), (556, 14241), (564, 14039), (606, 13066), (834, 9494), (1212, 6533), (1668, 4747)]