1255468

素因数分解:

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

素因数の和:249

約数の個数: 24

約数和(自身を含む): 2318400

約数和(自身を除く): 1062932

約数列:

[1, 2, 4, 29, 58, 79, 116, 137, 158, 274, 316, 548, 2291, 3973, 4582, 7946, 9164, 10823, 15892, 21646, 43292, 313867, 627734, 1255468]

約数ペア:

[(1, 1255468), (2, 627734), (4, 313867), (29, 43292), (58, 21646), (79, 15892), (116, 10823), (137, 9164), (158, 7946), (274, 4582), (316, 3973), (548, 2291)]