11679760

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1759}}^1$

素因数の和:1855

約数の個数: 40

約数和(自身を含む): 27498240

約数和(自身を除く): 15818480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 1759, 3320, 3518, 6640, 7036, 8795, 14072, 17590, 28144, 35180, 70360, 140720, 145997, 291994, 583988, 729985, 1167976, 1459970, 2335952, 2919940, 5839880, 11679760]

約数ペア:

[(1, 11679760), (2, 5839880), (4, 2919940), (5, 2335952), (8, 1459970), (10, 1167976), (16, 729985), (20, 583988), (40, 291994), (80, 145997), (83, 140720), (166, 70360), (332, 35180), (415, 28144), (664, 17590), (830, 14072), (1328, 8795), (1660, 7036), (1759, 6640), (3320, 3518)]