40881358

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{100693}}^1$

素因数の和:100731

約数の個数: 16

約数和(自身を含む): 72499680

約数和(自身を除く): 31618322

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 100693, 201386, 704851, 1409702, 2920097, 5840194, 20440679, 40881358]

約数ペア:

[(1, 40881358), (2, 20440679), (7, 5840194), (14, 2920097), (29, 1409702), (58, 704851), (203, 201386), (406, 100693)]