13515526

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{797}}^1$

素因数の和:999

約数の個数: 16

約数和(自身を含む): 20779920

約数和(自身を除く): 7264394

約数列:

[1, 2, 61, 122, 139, 278, 797, 1594, 8479, 16958, 48617, 97234, 110783, 221566, 6757763, 13515526]

約数ペア:

[(1, 13515526), (2, 6757763), (61, 221566), (122, 110783), (139, 97234), (278, 48617), (797, 16958), (1594, 8479)]