7486934

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 14278656

約数和(自身を除く): 6791722

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 1327, 2654, 2821, 5642, 9289, 17251, 18578, 34502, 41137, 82274, 120757, 241514, 287959, 534781, 575918, 1069562, 3743467, 7486934]

約数ペア:

[(1, 7486934), (2, 3743467), (7, 1069562), (13, 575918), (14, 534781), (26, 287959), (31, 241514), (62, 120757), (91, 82274), (182, 41137), (217, 34502), (403, 18578), (434, 17251), (806, 9289), (1327, 5642), (2654, 2821)]