1963622402

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{448111}}^1$

素因数の和:448433

約数の個数: 16

約数和(自身を含む): 3376972032

約数和(自身を除く): 1413349630

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 448111, 896222, 3136777, 6273554, 140258743, 280517486, 981811201, 1963622402]

約数ペア:

[(1, 1963622402), (2, 981811201), (7, 280517486), (14, 140258743), (313, 6273554), (626, 3136777), (2191, 896222), (4382, 448111)]