17683997

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 19051200

約数和(自身を除く): 1367203

約数列:

[1, 29, 41, 107, 139, 1189, 3103, 4031, 4387, 5699, 14873, 127223, 165271, 431317, 609793, 17683997]

約数ペア:

[(1, 17683997), (29, 609793), (41, 431317), (107, 165271), (139, 127223), (1189, 14873), (3103, 5699), (4031, 4387)]