27535340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{196681}}^1$

素因数の和:196697

約数の個数: 24

約数和(自身を含む): 66085152

約数和(自身を除く): 38549812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 196681, 393362, 786724, 983405, 1376767, 1966810, 2753534, 3933620, 5507068, 6883835, 13767670, 27535340]

約数ペア:

[(1, 27535340), (2, 13767670), (4, 6883835), (5, 5507068), (7, 3933620), (10, 2753534), (14, 1966810), (20, 1376767), (28, 983405), (35, 786724), (70, 393362), (140, 196681)]