40811864

素因数分解:

$2^3\times {\mathrm{1453}}^1\times {\mathrm{3511}}^1$

素因数の和:4970

約数の個数: 16

約数和(自身を含む): 76596720

約数和(自身を除く): 35784856

約数列:

[1, 2, 4, 8, 1453, 2906, 3511, 5812, 7022, 11624, 14044, 28088, 5101483, 10202966, 20405932, 40811864]

約数ペア:

[(1, 40811864), (2, 20405932), (4, 10202966), (8, 5101483), (1453, 28088), (2906, 14044), (3511, 11624), (5812, 7022)]