20037152

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{36833}}^1$

素因数の和:36860

約数の個数: 24

約数和(自身を含む): 41769756

約数和(自身を除く): 21732604

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 36833, 73666, 147332, 294664, 589328, 626161, 1178656, 1252322, 2504644, 5009288, 10018576, 20037152]

約数ペア:

[(1, 20037152), (2, 10018576), (4, 5009288), (8, 2504644), (16, 1252322), (17, 1178656), (32, 626161), (34, 589328), (68, 294664), (136, 147332), (272, 73666), (544, 36833)]