18089432

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{9461}}^1$

素因数の和:9706

約数の個数: 16

約数和(自身を含む): 34063200

約数和(自身を除く): 15973768

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 9461, 18922, 37844, 75688, 2261179, 4522358, 9044716, 18089432]

約数ペア:

[(1, 18089432), (2, 9044716), (4, 4522358), (8, 2261179), (239, 75688), (478, 37844), (956, 18922), (1912, 9461)]