31134106

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 51701760

約数和(自身を除く): 20567654

約数列:

[1, 2, 17, 31, 34, 62, 109, 218, 271, 527, 542, 1054, 1853, 3379, 3706, 4607, 6758, 8401, 9214, 16802, 29539, 57443, 59078, 114886, 142817, 285634, 502163, 915709, 1004326, 1831418, 15567053, 31134106]

約数ペア:

[(1, 31134106), (2, 15567053), (17, 1831418), (31, 1004326), (34, 915709), (62, 502163), (109, 285634), (218, 142817), (271, 114886), (527, 59078), (542, 57443), (1054, 29539), (1853, 16802), (3379, 9214), (3706, 8401), (4607, 6758)]