1036355024

素因数分解:

$2^4\times {\mathrm{4001}}^1\times {\mathrm{16189}}^1$

素因数の和:20198

約数の個数: 20

約数和(自身を含む): 2008563780

約数和(自身を除く): 972208756

約数列:

[1, 2, 4, 8, 16, 4001, 8002, 16004, 16189, 32008, 32378, 64016, 64756, 129512, 259024, 64772189, 129544378, 259088756, 518177512, 1036355024]

約数ペア:

[(1, 1036355024), (2, 518177512), (4, 259088756), (8, 129544378), (16, 64772189), (4001, 259024), (8002, 129512), (16004, 64756), (16189, 64016), (32008, 32378)]