1814425081

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{53411}}^1$

素因数の和:53652

約数の個数: 16

約数和(自身を含む): 2174082048

約数和(自身を除く): 359656967

約数列:

[1, 7, 23, 161, 211, 1477, 4853, 33971, 53411, 373877, 1228453, 8599171, 11269721, 78888047, 259203583, 1814425081]

約数ペア:

[(1, 1814425081), (7, 259203583), (23, 78888047), (161, 11269721), (211, 8599171), (1477, 1228453), (4853, 373877), (33971, 53411)]