11829680

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5099}}^1$

素因数の和:5141

約数の個数: 40

約数和(自身を含む): 28458000

約数和(自身を除く): 16628320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 5099, 10198, 20396, 25495, 40792, 50990, 81584, 101980, 147871, 203960, 295742, 407920, 591484, 739355, 1182968, 1478710, 2365936, 2957420, 5914840, 11829680]

約数ペア:

[(1, 11829680), (2, 5914840), (4, 2957420), (5, 2365936), (8, 1478710), (10, 1182968), (16, 739355), (20, 591484), (29, 407920), (40, 295742), (58, 203960), (80, 147871), (116, 101980), (145, 81584), (232, 50990), (290, 40792), (464, 25495), (580, 20396), (1160, 10198), (2320, 5099)]