1372266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10891}}^1$

素因数の和:10906

約数の個数: 24

約数和(自身を含む): 3398304

約数和(自身を除く): 2026038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10891, 21782, 32673, 65346, 76237, 98019, 152474, 196038, 228711, 457422, 686133, 1372266]

約数ペア:

[(1, 1372266), (2, 686133), (3, 457422), (6, 228711), (7, 196038), (9, 152474), (14, 98019), (18, 76237), (21, 65346), (42, 32673), (63, 21782), (126, 10891)]