190037918

素因数分解:

$2^1\times 7^1\times {\mathrm{1801}}^1\times {\mathrm{7537}}^1$

素因数の和:9347

約数の個数: 16

約数和(自身を含む): 326003424

約数和(自身を除く): 135965506

約数列:

[1, 2, 7, 14, 1801, 3602, 7537, 12607, 15074, 25214, 52759, 105518, 13574137, 27148274, 95018959, 190037918]

約数ペア:

[(1, 190037918), (2, 95018959), (7, 27148274), (14, 13574137), (1801, 105518), (3602, 52759), (7537, 25214), (12607, 15074)]