47798002

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1879}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 86630400

約数和(自身を除く): 38832398

約数列:

[1, 2, 7, 14, 23, 46, 79, 158, 161, 322, 553, 1106, 1817, 1879, 3634, 3758, 12719, 13153, 25438, 26306, 43217, 86434, 148441, 296882, 302519, 605038, 1039087, 2078174, 3414143, 6828286, 23899001, 47798002]

約数ペア:

[(1, 47798002), (2, 23899001), (7, 6828286), (14, 3414143), (23, 2078174), (46, 1039087), (79, 605038), (158, 302519), (161, 296882), (322, 148441), (553, 86434), (1106, 43217), (1817, 26306), (1879, 25438), (3634, 13153), (3758, 12719)]