20599106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 35380800

約数和(自身を除く): 14781694

約数列:

[1, 2, 11, 22, 29, 58, 83, 166, 319, 389, 638, 778, 913, 1826, 2407, 4279, 4814, 8558, 11281, 22562, 26477, 32287, 52954, 64574, 124091, 248182, 355157, 710314, 936323, 1872646, 10299553, 20599106]

約数ペア:

[(1, 20599106), (2, 10299553), (11, 1872646), (22, 936323), (29, 710314), (58, 355157), (83, 248182), (166, 124091), (319, 64574), (389, 52954), (638, 32287), (778, 26477), (913, 22562), (1826, 11281), (2407, 8558), (4279, 4814)]