7342474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 12533760

約数和(自身を除く): 5191286

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 271, 437, 542, 589, 713, 874, 1178, 1426, 5149, 6233, 8401, 10298, 12466, 13547, 16802, 27094, 118427, 159619, 193223, 236854, 319238, 386446, 3671237, 7342474]

約数ペア:

[(1, 7342474), (2, 3671237), (19, 386446), (23, 319238), (31, 236854), (38, 193223), (46, 159619), (62, 118427), (271, 27094), (437, 16802), (542, 13547), (589, 12466), (713, 10298), (874, 8401), (1178, 6233), (1426, 5149)]