1722277622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{336251}}^1$

素因数の和:336463

約数の個数: 16

約数和(自身を含む): 2796271632

約数和(自身を除く): 1073994010

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 336251, 672502, 4371263, 8742526, 66241447, 132482894, 861138811, 1722277622]

約数ペア:

[(1, 1722277622), (2, 861138811), (13, 132482894), (26, 66241447), (197, 8742526), (394, 4371263), (2561, 672502), (5122, 336251)]