2201916094

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1238423}}^1$

素因数の和:1238559

約数の個数: 16

約数和(自身を含む): 3804438528

約数和(自身を除く): 1602522434

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 1238423, 2476846, 8668961, 17337922, 157279721, 314559442, 1100958047, 2201916094]

約数ペア:

[(1, 2201916094), (2, 1100958047), (7, 314559442), (14, 157279721), (127, 17337922), (254, 8668961), (889, 2476846), (1778, 1238423)]