11132320

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1697}}^1$

素因数の和:1753

約数の個数: 48

約数和(自身を含む): 26957448

約数和(自身を除く): 15825128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 1697, 3280, 3394, 6560, 6788, 8485, 13576, 16970, 27152, 33940, 54304, 67880, 69577, 135760, 139154, 271520, 278308, 347885, 556616, 695770, 1113232, 1391540, 2226464, 2783080, 5566160, 11132320]

約数ペア:

[(1, 11132320), (2, 5566160), (4, 2783080), (5, 2226464), (8, 1391540), (10, 1113232), (16, 695770), (20, 556616), (32, 347885), (40, 278308), (41, 271520), (80, 139154), (82, 135760), (160, 69577), (164, 67880), (205, 54304), (328, 33940), (410, 27152), (656, 16970), (820, 13576), (1312, 8485), (1640, 6788), (1697, 6560), (3280, 3394)]