43872385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8117}}^1$

素因数の和:8192

約数の個数: 16

約数和(自身を含む): 56111616

約数和(自身を除く): 12239231

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 8117, 40585, 186691, 381499, 933455, 1907495, 8774477, 43872385]

約数ペア:

[(1, 43872385), (5, 8774477), (23, 1907495), (47, 933455), (115, 381499), (235, 186691), (1081, 40585), (5405, 8117)]