19348433

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 22052352

約数和(自身を除く): 2703919

約数列:

[1, 13, 31, 41, 403, 533, 1171, 1271, 15223, 16523, 36301, 48011, 471913, 624143, 1488341, 19348433]

約数ペア:

[(1, 19348433), (13, 1488341), (31, 624143), (41, 471913), (403, 48011), (533, 36301), (1171, 16523), (1271, 15223)]