20165393336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{586067}}^1$

素因数の和:586124

約数の個数: 64

約数和(自身を含む): 45572647680

約数和(自身を除く): 25407254344

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 44, 46, 68, 88, 92, 136, 184, 187, 253, 374, 391, 506, 748, 782, 1012, 1496, 1564, 2024, 3128, 4301, 8602, 17204, 34408, 586067, 1172134, 2344268, 4688536, 6446737, 9963139, 12893474, 13479541, 19926278, 25786948, 26959082, 39852556, 51573896, 53918164, 79705112, 107836328, 109594529, 148274951, 219189058, 229152197, 296549902, 438378116, 458304394, 593099804, 876756232, 916608788, 1186199608, 1833217576, 2520674167, 5041348334, 10082696668, 20165393336]

約数ペア:

[(1, 20165393336), (2, 10082696668), (4, 5041348334), (8, 2520674167), (11, 1833217576), (17, 1186199608), (22, 916608788), (23, 876756232), (34, 593099804), (44, 458304394), (46, 438378116), (68, 296549902), (88, 229152197), (92, 219189058), (136, 148274951), (184, 109594529), (187, 107836328), (253, 79705112), (374, 53918164), (391, 51573896), (506, 39852556), (748, 26959082), (782, 25786948), (1012, 19926278), (1496, 13479541), (1564, 12893474), (2024, 9963139), (3128, 6446737), (4301, 4688536), (8602, 2344268), (17204, 1172134), (34408, 586067)]