1255756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 2373840

約数和(自身を除く): 1118084

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 313, 626, 1003, 1252, 2006, 4012, 5321, 10642, 18467, 21284, 36934, 73868, 313939, 627878, 1255756]

約数ペア:

[(1, 1255756), (2, 627878), (4, 313939), (17, 73868), (34, 36934), (59, 21284), (68, 18467), (118, 10642), (236, 5321), (313, 4012), (626, 2006), (1003, 1252)]