20332422

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3541}}^1$

素因数の和:3589

約数の個数: 48

約数和(自身を含む): 49729680

約数和(自身を除く): 29397258

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 3541, 5742, 7082, 10623, 21246, 31869, 38951, 63738, 77902, 102689, 116853, 205378, 233706, 308067, 350559, 616134, 701118, 924201, 1129579, 1848402, 2259158, 3388737, 6777474, 10166211, 20332422]

約数ペア:

[(1, 20332422), (2, 10166211), (3, 6777474), (6, 3388737), (9, 2259158), (11, 1848402), (18, 1129579), (22, 924201), (29, 701118), (33, 616134), (58, 350559), (66, 308067), (87, 233706), (99, 205378), (174, 116853), (198, 102689), (261, 77902), (319, 63738), (522, 38951), (638, 31869), (957, 21246), (1914, 10623), (2871, 7082), (3541, 5742)]