858493908

素因数分解:

$2^2\times 3^2\times {\mathrm{23847053}}^1$

素因数の和:23847063

約数の個数: 18

約数和(自身を含む): 2170081914

約数和(自身を除く): 1311588006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 23847053, 47694106, 71541159, 95388212, 143082318, 214623477, 286164636, 429246954, 858493908]

約数ペア:

[(1, 858493908), (2, 429246954), (3, 286164636), (4, 214623477), (6, 143082318), (9, 95388212), (12, 71541159), (18, 47694106), (36, 23847053)]