18404740873

素因数分解:

${\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{591469}}^1$

素因数の和:591564

約数の個数: 12

約数和(自身を含む): 19576474060

約数和(自身を除く): 1171733187

約数列:

[1, 29, 37, 841, 1073, 31117, 591469, 17152601, 21884353, 497425429, 634646237, 18404740873]

約数ペア:

[(1, 18404740873), (29, 634646237), (37, 497425429), (841, 21884353), (1073, 17152601), (31117, 591469)]