22682738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 38779776

約数和(自身を除く): 16097038

約数列:

[1, 2, 13, 23, 26, 46, 83, 166, 299, 457, 598, 914, 1079, 1909, 2158, 3818, 5941, 10511, 11882, 21022, 24817, 37931, 49634, 75862, 136643, 273286, 493103, 872413, 986206, 1744826, 11341369, 22682738]

約数ペア:

[(1, 22682738), (2, 11341369), (13, 1744826), (23, 986206), (26, 872413), (46, 493103), (83, 273286), (166, 136643), (299, 75862), (457, 49634), (598, 37931), (914, 24817), (1079, 21022), (1909, 11882), (2158, 10511), (3818, 5941)]