20233657598

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{945233}}^1$

素因数の和:945392

約数の個数: 32

約数和(自身を含む): 38111834880

約数和(自身を除く): 17878177282

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 973, 1529, 1946, 3058, 10703, 21406, 945233, 1890466, 6616631, 10397563, 13233262, 20795126, 72782941, 131387387, 145565882, 262774774, 919711709, 1445261257, 1839423418, 2890522514, 10116828799, 20233657598]

約数ペア:

[(1, 20233657598), (2, 10116828799), (7, 2890522514), (11, 1839423418), (14, 1445261257), (22, 919711709), (77, 262774774), (139, 145565882), (154, 131387387), (278, 72782941), (973, 20795126), (1529, 13233262), (1946, 10397563), (3058, 6616631), (10703, 1890466), (21406, 945233)]