127915796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{4889}}^1$

素因数の和:5135

約数の個数: 24

約数和(自身を含む): 232216320

約数和(自身を除く): 104300524

約数列:

[1, 2, 4, 31, 62, 124, 211, 422, 844, 4889, 6541, 9778, 13082, 19556, 26164, 151559, 303118, 606236, 1031579, 2063158, 4126316, 31978949, 63957898, 127915796]

約数ペア:

[(1, 127915796), (2, 63957898), (4, 31978949), (31, 4126316), (62, 2063158), (124, 1031579), (211, 606236), (422, 303118), (844, 151559), (4889, 26164), (6541, 19556), (9778, 13082)]