22796720

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1223}}^1$

素因数の和:1469

約数の個数: 40

約数和(自身を含む): 53273376

約数和(自身を除く): 30476656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1223, 1864, 2330, 2446, 3728, 4660, 4892, 6115, 9320, 9784, 12230, 18640, 19568, 24460, 48920, 97840, 284959, 569918, 1139836, 1424795, 2279672, 2849590, 4559344, 5699180, 11398360, 22796720]

約数ペア:

[(1, 22796720), (2, 11398360), (4, 5699180), (5, 4559344), (8, 2849590), (10, 2279672), (16, 1424795), (20, 1139836), (40, 569918), (80, 284959), (233, 97840), (466, 48920), (932, 24460), (1165, 19568), (1223, 18640), (1864, 12230), (2330, 9784), (2446, 9320), (3728, 6115), (4660, 4892)]