40880462

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{25841}}^1$

素因数の和:25963

約数の個数: 16

約数和(自身を含む): 70703712

約数和(自身を除く): 29823250

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 25841, 51682, 180887, 361774, 2920033, 5840066, 20440231, 40880462]

約数ペア:

[(1, 40880462), (2, 20440231), (7, 5840066), (14, 2920033), (113, 361774), (226, 180887), (791, 51682), (1582, 25841)]