7484816

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{3571}}^1$

素因数の和:3710

約数の個数: 20

約数和(自身を含む): 14616624

約数和(自身を除く): 7131808

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 3571, 7142, 14284, 28568, 57136, 467801, 935602, 1871204, 3742408, 7484816]

約数ペア:

[(1, 7484816), (2, 3742408), (4, 1871204), (8, 935602), (16, 467801), (131, 57136), (262, 28568), (524, 14284), (1048, 7142), (2096, 3571)]