15223124

素因数分解:

$2^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:888

約数の個数: 36

約数和(自身を含む): 31337460

約数和(自身を除く): 16114336

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 196, 202, 404, 707, 769, 1414, 1538, 2828, 3076, 4949, 5383, 9898, 10766, 19796, 21532, 37681, 75362, 77669, 150724, 155338, 310676, 543683, 1087366, 2174732, 3805781, 7611562, 15223124]

約数ペア:

[(1, 15223124), (2, 7611562), (4, 3805781), (7, 2174732), (14, 1087366), (28, 543683), (49, 310676), (98, 155338), (101, 150724), (196, 77669), (202, 75362), (404, 37681), (707, 21532), (769, 19796), (1414, 10766), (1538, 9898), (2828, 5383), (3076, 4949)]