12118808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6133}}^1$

素因数の和:6171

約数の個数: 32

約数和(自身を含む): 25762800

約数和(自身を除く): 13643992

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 6133, 12266, 24532, 49064, 79729, 116527, 159458, 233054, 318916, 466108, 637832, 932216, 1514851, 3029702, 6059404, 12118808]

約数ペア:

[(1, 12118808), (2, 6059404), (4, 3029702), (8, 1514851), (13, 932216), (19, 637832), (26, 466108), (38, 318916), (52, 233054), (76, 159458), (104, 116527), (152, 79729), (247, 49064), (494, 24532), (988, 12266), (1976, 6133)]