122467774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{937}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 216520416

約数和(自身を除く): 94052642

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 457, 914, 937, 1874, 5027, 5941, 10054, 10307, 11882, 12181, 20614, 24362, 65351, 130702, 133991, 267982, 428209, 856418, 4710299, 5566717, 9420598, 11133434, 61233887, 122467774]

約数ペア:

[(1, 122467774), (2, 61233887), (11, 11133434), (13, 9420598), (22, 5566717), (26, 4710299), (143, 856418), (286, 428209), (457, 267982), (914, 133991), (937, 130702), (1874, 65351), (5027, 24362), (5941, 20614), (10054, 12181), (10307, 11882)]