8490009782

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{28573}}^1$

素因数の和:28760

約数の個数: 32

約数和(自身を含む): 13578364800

約数和(自身を除く): 5088355018

約数列:

[1, 2, 29, 47, 58, 94, 109, 218, 1363, 2726, 3161, 5123, 6322, 10246, 28573, 57146, 148567, 297134, 828617, 1342931, 1657234, 2685862, 3114457, 6228914, 38944999, 77889998, 90319253, 146379479, 180638506, 292758958, 4245004891, 8490009782]

約数ペア:

[(1, 8490009782), (2, 4245004891), (29, 292758958), (47, 180638506), (58, 146379479), (94, 90319253), (109, 77889998), (218, 38944999), (1363, 6228914), (2726, 3114457), (3161, 2685862), (5123, 1657234), (6322, 1342931), (10246, 828617), (28573, 297134), (57146, 148567)]