22850210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 43908480

約数和(自身を除く): 21058270

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 695, 967, 1390, 1934, 2363, 4726, 4835, 9670, 11815, 16439, 23630, 32878, 82195, 134413, 164390, 268826, 672065, 1344130, 2285021, 4570042, 11425105, 22850210]

約数ペア:

[(1, 22850210), (2, 11425105), (5, 4570042), (10, 2285021), (17, 1344130), (34, 672065), (85, 268826), (139, 164390), (170, 134413), (278, 82195), (695, 32878), (967, 23630), (1390, 16439), (1934, 11815), (2363, 9670), (4726, 4835)]