20179422

素因数分解:

$2^1\times 3^3\times {\mathrm{373693}}^1$

素因数の和:373704

約数の個数: 16

約数和(自身を含む): 44843280

約数和(自身を除く): 24663858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373693, 747386, 1121079, 2242158, 3363237, 6726474, 10089711, 20179422]

約数ペア:

[(1, 20179422), (2, 10089711), (3, 6726474), (6, 3363237), (9, 2242158), (18, 1121079), (27, 747386), (54, 373693)]