13863996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20269}}^1$

素因数の和:20298

約数の個数: 36

約数和(自身を含む): 36891400

約数和(自身を除く): 23027404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 20269, 40538, 60807, 81076, 121614, 182421, 243228, 364842, 385111, 729684, 770222, 1155333, 1540444, 2310666, 3465999, 4621332, 6931998, 13863996]

約数ペア:

[(1, 13863996), (2, 6931998), (3, 4621332), (4, 3465999), (6, 2310666), (9, 1540444), (12, 1155333), (18, 770222), (19, 729684), (36, 385111), (38, 364842), (57, 243228), (76, 182421), (114, 121614), (171, 81076), (228, 60807), (342, 40538), (684, 20269)]