40907834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{2243}}^1$

素因数の和:3085

約数の個数: 16

約数和(自身を含む): 67050720

約数和(自身を除く): 26142886

約数列:

[1, 2, 11, 22, 829, 1658, 2243, 4486, 9119, 18238, 24673, 49346, 1859447, 3718894, 20453917, 40907834]

約数ペア:

[(1, 40907834), (2, 20453917), (11, 3718894), (22, 1859447), (829, 49346), (1658, 24673), (2243, 18238), (4486, 9119)]