12250288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{683}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 25444800

約数和(自身を除く): 13194512

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 683, 944, 1121, 1366, 2242, 2732, 4484, 5464, 8968, 10928, 12977, 17936, 25954, 40297, 51908, 80594, 103816, 161188, 207632, 322376, 644752, 765643, 1531286, 3062572, 6125144, 12250288]

約数ペア:

[(1, 12250288), (2, 6125144), (4, 3062572), (8, 1531286), (16, 765643), (19, 644752), (38, 322376), (59, 207632), (76, 161188), (118, 103816), (152, 80594), (236, 51908), (304, 40297), (472, 25954), (683, 17936), (944, 12977), (1121, 10928), (1366, 8968), (2242, 5464), (2732, 4484)]