20097384

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{8291}}^1$

素因数の和:8401

約数の個数: 32

約数和(自身を含む): 50747040

約数和(自身を除く): 30649656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 8291, 16582, 24873, 33164, 49746, 66328, 99492, 198984, 837391, 1674782, 2512173, 3349564, 5024346, 6699128, 10048692, 20097384]

約数ペア:

[(1, 20097384), (2, 10048692), (3, 6699128), (4, 5024346), (6, 3349564), (8, 2512173), (12, 1674782), (24, 837391), (101, 198984), (202, 99492), (303, 66328), (404, 49746), (606, 33164), (808, 24873), (1212, 16582), (2424, 8291)]