22382000290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{172169233}}^1$

素因数の和:172169253

約数の個数: 16

約数和(自身を含む): 43386646968

約数和(自身を除く): 21004646678

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 172169233, 344338466, 860846165, 1721692330, 2238200029, 4476400058, 11191000145, 22382000290]

約数ペア:

[(1, 22382000290), (2, 11191000145), (5, 4476400058), (10, 2238200029), (13, 1721692330), (26, 860846165), (65, 344338466), (130, 172169233)]