38369994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491923}}^1$

素因数の和:491941

約数の個数: 16

約数和(自身を含む): 82643232

約数和(自身を除く): 44273238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 491923, 983846, 1475769, 2951538, 6394999, 12789998, 19184997, 38369994]

約数ペア:

[(1, 38369994), (2, 19184997), (3, 12789998), (6, 6394999), (13, 2951538), (26, 1475769), (39, 983846), (78, 491923)]