12186668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1789}}^1$

素因数の和:1937

約数の個数: 24

約数和(自身を含む): 23155440

約数和(自身を除く): 10968772

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 1789, 3406, 3578, 6812, 7156, 23257, 46514, 93028, 234359, 468718, 937436, 3046667, 6093334, 12186668]

約数ペア:

[(1, 12186668), (2, 6093334), (4, 3046667), (13, 937436), (26, 468718), (52, 234359), (131, 93028), (262, 46514), (524, 23257), (1703, 7156), (1789, 6812), (3406, 3578)]