19588732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1429}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 36036000

約数和(自身を除く): 16447268

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 1429, 2858, 3427, 5716, 6854, 13708, 32867, 65734, 131468, 212921, 425842, 851684, 4897183, 9794366, 19588732]

約数ペア:

[(1, 19588732), (2, 9794366), (4, 4897183), (23, 851684), (46, 425842), (92, 212921), (149, 131468), (298, 65734), (596, 32867), (1429, 13708), (2858, 6854), (3427, 5716)]