22916998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28433}}^1$

素因数の和:28479

約数の個数: 16

約数和(自身を含む): 38215296

約数和(自身を除く): 15298298

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 28433, 56866, 369629, 739258, 881423, 1762846, 11458499, 22916998]

約数ペア:

[(1, 22916998), (2, 11458499), (13, 1762846), (26, 881423), (31, 739258), (62, 369629), (403, 56866), (806, 28433)]