42260998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52433}}^1$

素因数の和:52479

約数の個数: 16

約数和(自身を含む): 70471296

約数和(自身を除く): 28210298

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 52433, 104866, 681629, 1363258, 1625423, 3250846, 21130499, 42260998]

約数ペア:

[(1, 42260998), (2, 21130499), (13, 3250846), (26, 1625423), (31, 1363258), (62, 681629), (403, 104866), (806, 52433)]