47040014

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{421}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 84589056

約数和(自身を除く): 37549042

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 347, 421, 694, 842, 2429, 2947, 4858, 5894, 7981, 9683, 15962, 19366, 55867, 67781, 111734, 135562, 146087, 292174, 1022609, 2045218, 3360001, 6720002, 23520007, 47040014]

約数ペア:

[(1, 47040014), (2, 23520007), (7, 6720002), (14, 3360001), (23, 2045218), (46, 1022609), (161, 292174), (322, 146087), (347, 135562), (421, 111734), (694, 67781), (842, 55867), (2429, 19366), (2947, 15962), (4858, 9683), (5894, 7981)]