21363134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 36197280

約数和(自身を除く): 14834146

約数列:

[1, 2, 13, 26, 37, 53, 74, 106, 419, 481, 689, 838, 962, 1378, 1961, 3922, 5447, 10894, 15503, 22207, 25493, 31006, 44414, 50986, 201539, 288691, 403078, 577382, 821659, 1643318, 10681567, 21363134]

約数ペア:

[(1, 21363134), (2, 10681567), (13, 1643318), (26, 821659), (37, 577382), (53, 403078), (74, 288691), (106, 201539), (419, 50986), (481, 44414), (689, 31006), (838, 25493), (962, 22207), (1378, 15503), (1961, 10894), (3922, 5447)]