988302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23531}}^1$

素因数の和:23543

約数の個数: 16

約数和(自身を含む): 2259072

約数和(自身を除く): 1270770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 23531, 47062, 70593, 141186, 164717, 329434, 494151, 988302]

約数ペア:

[(1, 988302), (2, 494151), (3, 329434), (6, 164717), (7, 141186), (14, 70593), (21, 47062), (42, 23531)]