14447920

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3061}}^1$

素因数の和:3133

約数の個数: 40

約数和(自身を含む): 34171920

約数和(自身を除く): 19724000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 3061, 4720, 6122, 12244, 15305, 24488, 30610, 48976, 61220, 122440, 180599, 244880, 361198, 722396, 902995, 1444792, 1805990, 2889584, 3611980, 7223960, 14447920]

約数ペア:

[(1, 14447920), (2, 7223960), (4, 3611980), (5, 2889584), (8, 1805990), (10, 1444792), (16, 902995), (20, 722396), (40, 361198), (59, 244880), (80, 180599), (118, 122440), (236, 61220), (295, 48976), (472, 30610), (590, 24488), (944, 15305), (1180, 12244), (2360, 6122), (3061, 4720)]