339596478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1451267}}^1$

素因数の和:1451288

約数の個数: 24

約数和(自身を含む): 792392328

約数和(自身を除く): 452795850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1451267, 2902534, 4353801, 8707602, 13061403, 18866471, 26122806, 37732942, 56599413, 113198826, 169798239, 339596478]

約数ペア:

[(1, 339596478), (2, 169798239), (3, 113198826), (6, 56599413), (9, 37732942), (13, 26122806), (18, 18866471), (26, 13061403), (39, 8707602), (78, 4353801), (117, 2902534), (234, 1451267)]