19468212

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{70537}}^1$

素因数の和:70567

約数の個数: 24

約数和(自身を含む): 47401536

約数和(自身を除く): 27933324

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 70537, 141074, 211611, 282148, 423222, 846444, 1622351, 3244702, 4867053, 6489404, 9734106, 19468212]

約数ペア:

[(1, 19468212), (2, 9734106), (3, 6489404), (4, 4867053), (6, 3244702), (12, 1622351), (23, 846444), (46, 423222), (69, 282148), (92, 211611), (138, 141074), (276, 70537)]