13270264

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10303}}^1$

素因数の和:10339

約数の個数: 32

約数和(自身を含む): 29675520

約数和(自身を除く): 16405256

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 10303, 20606, 41212, 72121, 82424, 144242, 236969, 288484, 473938, 576968, 947876, 1658783, 1895752, 3317566, 6635132, 13270264]

約数ペア:

[(1, 13270264), (2, 6635132), (4, 3317566), (7, 1895752), (8, 1658783), (14, 947876), (23, 576968), (28, 473938), (46, 288484), (56, 236969), (92, 144242), (161, 82424), (184, 72121), (322, 41212), (644, 20606), (1288, 10303)]