1738589426

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{12967}}^1$

素因数の和:13194

約数の個数: 32

約数和(自身を含む): 3048828672

約数和(自身を除く): 1310239246

約数列:

[1, 2, 7, 14, 61, 122, 157, 314, 427, 854, 1099, 2198, 9577, 12967, 19154, 25934, 67039, 90769, 134078, 181538, 790987, 1581974, 2035819, 4071638, 5536909, 11073818, 14250733, 28501466, 124184959, 248369918, 869294713, 1738589426]

約数ペア:

[(1, 1738589426), (2, 869294713), (7, 248369918), (14, 124184959), (61, 28501466), (122, 14250733), (157, 11073818), (314, 5536909), (427, 4071638), (854, 2035819), (1099, 1581974), (2198, 790987), (9577, 181538), (12967, 134078), (19154, 90769), (25934, 67039)]