19220806412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{729941}}^1$

素因数の和:730201

約数の個数: 24

約数和(自身を含む): 34949622960

約数和(自身を除く): 15728816548

約数列:

[1, 2, 4, 29, 58, 116, 227, 454, 908, 6583, 13166, 26332, 729941, 1459882, 2919764, 21168289, 42336578, 84673156, 165696607, 331393214, 662786428, 4805201603, 9610403206, 19220806412]

約数ペア:

[(1, 19220806412), (2, 9610403206), (4, 4805201603), (29, 662786428), (58, 331393214), (116, 165696607), (227, 84673156), (454, 42336578), (908, 21168289), (6583, 2919764), (13166, 1459882), (26332, 729941)]