20147499296962

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{9413}}^1\times {\mathrm{191551}}^1$

素因数の和:201154

約数の個数: 32

約数和(自身を含む): 31247071709184

約数和(自身を除く): 11099572412222

約数列:

[1, 2, 37, 74, 151, 302, 5587, 9413, 11174, 18826, 191551, 348281, 383102, 696562, 1421363, 2842726, 7087387, 14174774, 28924201, 52590431, 57848402, 105180862, 1070195437, 1803069563, 2140390874, 3606139126, 66713573831, 133427147662, 272263504013, 544527008026, 10073749648481, 20147499296962]

約数ペア:

[(1, 20147499296962), (2, 10073749648481), (37, 544527008026), (74, 272263504013), (151, 133427147662), (302, 66713573831), (5587, 3606139126), (9413, 2140390874), (11174, 1803069563), (18826, 1070195437), (191551, 105180862), (348281, 57848402), (383102, 52590431), (696562, 28924201), (1421363, 14174774), (2842726, 7087387)]