4748146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 8160768

約数和(自身を除く): 3412622

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 137, 274, 403, 559, 806, 1118, 1333, 1781, 2666, 3562, 4247, 5891, 8494, 11782, 17329, 34658, 55211, 76583, 110422, 153166, 182621, 365242, 2374073, 4748146]

約数ペア:

[(1, 4748146), (2, 2374073), (13, 365242), (26, 182621), (31, 153166), (43, 110422), (62, 76583), (86, 55211), (137, 34658), (274, 17329), (403, 11782), (559, 8494), (806, 5891), (1118, 4247), (1333, 3562), (1781, 2666)]