1520794982

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{829223}}^1$

素因数の和:829363

約数の個数: 16

約数和(自身を含む): 2626981632

約数和(自身を除く): 1106186650

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 829223, 1658446, 5804561, 11609122, 108628213, 217256426, 760397491, 1520794982]

約数ペア:

[(1, 1520794982), (2, 760397491), (7, 217256426), (14, 108628213), (131, 11609122), (262, 5804561), (917, 1658446), (1834, 829223)]