394065614

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 629907456

約数和(自身を除く): 235841842

約数列:

[1, 2, 31, 37, 62, 74, 283, 566, 607, 1147, 1214, 2294, 8773, 10471, 17546, 18817, 20942, 22459, 37634, 44918, 171781, 324601, 343562, 649202, 696229, 1392458, 5325211, 6355897, 10650422, 12711794, 197032807, 394065614]

約数ペア:

[(1, 394065614), (2, 197032807), (31, 12711794), (37, 10650422), (62, 6355897), (74, 5325211), (283, 1392458), (566, 696229), (607, 649202), (1147, 343562), (1214, 324601), (2294, 171781), (8773, 44918), (10471, 37634), (17546, 22459), (18817, 20942)]