890758084

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{739}}^1\times {\mathrm{10391}}^1$

素因数の和:11163

約数の個数: 24

約数和(自身を含む): 1614916800

約数和(自身を除く): 724158716

約数列:

[1, 2, 4, 29, 58, 116, 739, 1478, 2956, 10391, 20782, 21431, 41564, 42862, 85724, 301339, 602678, 1205356, 7678949, 15357898, 30715796, 222689521, 445379042, 890758084]

約数ペア:

[(1, 890758084), (2, 445379042), (4, 222689521), (29, 30715796), (58, 15357898), (116, 7678949), (739, 1205356), (1478, 602678), (2956, 301339), (10391, 85724), (20782, 42862), (21431, 41564)]