84678298

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{3511}}^1$

素因数の和:3933

約数の個数: 16

約数和(自身を含む): 131489280

約数和(自身を除く): 46810982

約数列:

[1, 2, 31, 62, 389, 778, 3511, 7022, 12059, 24118, 108841, 217682, 1365779, 2731558, 42339149, 84678298]

約数ペア:

[(1, 84678298), (2, 42339149), (31, 2731558), (62, 1365779), (389, 217682), (778, 108841), (3511, 24118), (7022, 12059)]