12294412

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{1399}}^1$

素因数の和:1442

約数の個数: 24

約数和(自身を含む): 23324000

約数和(自身を除く): 11029588

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1399, 2197, 2798, 4394, 5596, 8788, 18187, 36374, 72748, 236431, 472862, 945724, 3073603, 6147206, 12294412]

約数ペア:

[(1, 12294412), (2, 6147206), (4, 3073603), (13, 945724), (26, 472862), (52, 236431), (169, 72748), (338, 36374), (676, 18187), (1399, 8788), (2197, 5596), (2798, 4394)]