26863402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1471}}^1$

素因数の和:1893

約数の個数: 16

約数和(自身を含む): 42181632

約数和(自身を除く): 15318230

約数列:

[1, 2, 23, 46, 397, 794, 1471, 2942, 9131, 18262, 33833, 67666, 583987, 1167974, 13431701, 26863402]

約数ペア:

[(1, 26863402), (2, 13431701), (23, 1167974), (46, 583987), (397, 67666), (794, 33833), (1471, 18262), (2942, 9131)]