82978154

素因数分解:

$2^1\times 7^1\times {\mathrm{2053}}^1\times {\mathrm{2887}}^1$

素因数の和:4949

約数の個数: 16

約数和(自身を含む): 142366848

約数和(自身を除く): 59388694

約数列:

[1, 2, 7, 14, 2053, 2887, 4106, 5774, 14371, 20209, 28742, 40418, 5927011, 11854022, 41489077, 82978154]

約数ペア:

[(1, 82978154), (2, 41489077), (7, 11854022), (14, 5927011), (2053, 40418), (2887, 28742), (4106, 20209), (5774, 14371)]