40897908

素因数分解:

$2^2\times 3^2\times {\mathrm{1136053}}^1$

素因数の和:1136063

約数の個数: 18

約数和(自身を含む): 103380914

約数和(自身を除く): 62483006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1136053, 2272106, 3408159, 4544212, 6816318, 10224477, 13632636, 20448954, 40897908]

約数ペア:

[(1, 40897908), (2, 20448954), (3, 13632636), (4, 10224477), (6, 6816318), (9, 4544212), (12, 3408159), (18, 2272106), (36, 1136053)]