291226011194

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1\times {\mathrm{2819717}}^1$

素因数の和:2820289

約数の個数: 16

約数和(自身を含む): 441669348648

約数和(自身を除く): 150443337454

約数列:

[1, 2, 113, 226, 457, 914, 51641, 103282, 2819717, 5639434, 318628021, 637256042, 1288610669, 2577221338, 145613005597, 291226011194]

約数ペア:

[(1, 291226011194), (2, 145613005597), (113, 2577221338), (226, 1288610669), (457, 637256042), (914, 318628021), (51641, 5639434), (103282, 2819717)]