23667536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{87013}}^1$

素因数の和:87038

約数の個数: 20

約数和(自身を含む): 48553812

約数和(自身を除く): 24886276

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 87013, 174026, 348052, 696104, 1392208, 1479221, 2958442, 5916884, 11833768, 23667536]

約数ペア:

[(1, 23667536), (2, 11833768), (4, 5916884), (8, 2958442), (16, 1479221), (17, 1392208), (34, 696104), (68, 348052), (136, 174026), (272, 87013)]