23980726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{155719}}^1$

素因数の和:155739

約数の個数: 16

約数和(自身を含む): 44847360

約数和(自身を除く): 20866634

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 155719, 311438, 1090033, 1712909, 2180066, 3425818, 11990363, 23980726]

約数ペア:

[(1, 23980726), (2, 11990363), (7, 3425818), (11, 2180066), (14, 1712909), (22, 1090033), (77, 311438), (154, 155719)]