1189714394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{55351}}^1$

素因数の和:56341

約数の個数: 16

約数和(自身を含む): 1948833216

約数和(自身を除く): 759118822

約数列:

[1, 2, 11, 22, 977, 1954, 10747, 21494, 55351, 110702, 608861, 1217722, 54077927, 108155854, 594857197, 1189714394]

約数ペア:

[(1, 1189714394), (2, 594857197), (11, 108155854), (22, 54077927), (977, 1217722), (1954, 608861), (10747, 110702), (21494, 55351)]