8740404

素因数分解:

$2^2\times 3^2\times {\mathrm{242789}}^1$

素因数の和:242799

約数の個数: 18

約数和(自身を含む): 22093890

約数和(自身を除く): 13353486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 242789, 485578, 728367, 971156, 1456734, 2185101, 2913468, 4370202, 8740404]

約数ペア:

[(1, 8740404), (2, 4370202), (3, 2913468), (4, 2185101), (6, 1456734), (9, 971156), (12, 728367), (18, 485578), (36, 242789)]