26992562

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 43718400

約数和(自身を除く): 16725838

約数列:

[1, 2, 29, 43, 58, 79, 86, 137, 158, 274, 1247, 2291, 2494, 3397, 3973, 4582, 5891, 6794, 7946, 10823, 11782, 21646, 98513, 170839, 197026, 313867, 341678, 465389, 627734, 930778, 13496281, 26992562]

約数ペア:

[(1, 26992562), (2, 13496281), (29, 930778), (43, 627734), (58, 465389), (79, 341678), (86, 313867), (137, 197026), (158, 170839), (274, 98513), (1247, 21646), (2291, 11782), (2494, 10823), (3397, 7946), (3973, 6794), (4582, 5891)]