13929972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{165833}}^1$

素因数の和:165847

約数の個数: 24

約数和(自身を含む): 37146816

約数和(自身を除く): 23216844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 165833, 331666, 497499, 663332, 994998, 1160831, 1989996, 2321662, 3482493, 4643324, 6964986, 13929972]

約数ペア:

[(1, 13929972), (2, 6964986), (3, 4643324), (4, 3482493), (6, 2321662), (7, 1989996), (12, 1160831), (14, 994998), (21, 663332), (28, 497499), (42, 331666), (84, 165833)]