22109482

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{811}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 34084512

約数和(自身を除く): 11975030

約数列:

[1, 2, 43, 86, 317, 634, 811, 1622, 13631, 27262, 34873, 69746, 257087, 514174, 11054741, 22109482]

約数ペア:

[(1, 22109482), (2, 11054741), (43, 514174), (86, 257087), (317, 69746), (634, 34873), (811, 27262), (1622, 13631)]