12741404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4153}}^1$

素因数の和:4229

約数の個数: 24

約数和(自身を含む): 24425520

約数和(自身を除く): 11684116

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 4153, 8306, 16612, 53989, 107978, 215956, 245027, 490054, 980108, 3185351, 6370702, 12741404]

約数ペア:

[(1, 12741404), (2, 6370702), (4, 3185351), (13, 980108), (26, 490054), (52, 245027), (59, 215956), (118, 107978), (236, 53989), (767, 16612), (1534, 8306), (3068, 4153)]