7890016

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{683}}^1$

素因数の和:731

約数の個数: 36

約数和(自身を含む): 16418052

約数和(自身を除く): 8528036

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 683, 722, 1366, 1444, 2732, 2888, 5464, 5776, 10928, 11552, 12977, 21856, 25954, 51908, 103816, 207632, 246563, 415264, 493126, 986252, 1972504, 3945008, 7890016]

約数ペア:

[(1, 7890016), (2, 3945008), (4, 1972504), (8, 986252), (16, 493126), (19, 415264), (32, 246563), (38, 207632), (76, 103816), (152, 51908), (304, 25954), (361, 21856), (608, 12977), (683, 11552), (722, 10928), (1366, 5776), (1444, 5464), (2732, 2888)]