19364866

素因数分解:

$2^1\times {\mathrm{29}}^3\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 30160440

約数和(自身を除く): 10795574

約数列:

[1, 2, 29, 58, 397, 794, 841, 1682, 11513, 23026, 24389, 48778, 333877, 667754, 9682433, 19364866]

約数ペア:

[(1, 19364866), (2, 9682433), (29, 667754), (58, 333877), (397, 48778), (794, 24389), (841, 23026), (1682, 11513)]