13894671

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6551}}^1$

素因数の和:6662

約数の個数: 16

約数和(自身を含む): 21385728

約数和(自身を除く): 7491057

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 6551, 19653, 45857, 137571, 661651, 1984953, 4631557, 13894671]

約数ペア:

[(1, 13894671), (3, 4631557), (7, 1984953), (21, 661651), (101, 137571), (303, 45857), (707, 19653), (2121, 6551)]