29223742

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1571}}^1$

素因数の和:1775

約数の個数: 16

約数和(自身を含む): 44820864

約数和(自身を除く): 15597122

約数列:

[1, 2, 71, 131, 142, 262, 1571, 3142, 9301, 18602, 111541, 205801, 223082, 411602, 14611871, 29223742]

約数ペア:

[(1, 29223742), (2, 14611871), (71, 411602), (131, 223082), (142, 205801), (262, 111541), (1571, 18602), (3142, 9301)]