1943802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15427}}^1$

素因数の和:15442

約数の個数: 24

約数和(自身を含む): 4813536

約数和(自身を除く): 2869734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15427, 30854, 46281, 92562, 107989, 138843, 215978, 277686, 323967, 647934, 971901, 1943802]

約数ペア:

[(1, 1943802), (2, 971901), (3, 647934), (6, 323967), (7, 277686), (9, 215978), (14, 138843), (18, 107989), (21, 92562), (42, 46281), (63, 30854), (126, 15427)]