21952338

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2593}}^1$

素因数の和:2698

約数の個数: 32

約数和(自身を含む): 47065536

約数和(自身を除く): 25113198

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 498, 1411, 2593, 2822, 4233, 5186, 7779, 8466, 15558, 44081, 88162, 132243, 215219, 264486, 430438, 645657, 1291314, 3658723, 7317446, 10976169, 21952338]

約数ペア:

[(1, 21952338), (2, 10976169), (3, 7317446), (6, 3658723), (17, 1291314), (34, 645657), (51, 430438), (83, 264486), (102, 215219), (166, 132243), (249, 88162), (498, 44081), (1411, 15558), (2593, 8466), (2822, 7779), (4233, 5186)]