16443376

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{13009}}^1$

素因数の和:13096

約数の個数: 20

約数和(自身を含む): 32264800

約数和(自身を除く): 15821424

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 13009, 26018, 52036, 104072, 208144, 1027711, 2055422, 4110844, 8221688, 16443376]

約数ペア:

[(1, 16443376), (2, 8221688), (4, 4110844), (8, 2055422), (16, 1027711), (79, 208144), (158, 104072), (316, 52036), (632, 26018), (1264, 13009)]