11745700

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1609}}^1$

素因数の和:1696

約数の個数: 36

約数和(自身を含む): 25853380

約数和(自身を除く): 14107680

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1460, 1609, 1825, 3218, 3650, 6436, 7300, 8045, 16090, 32180, 40225, 80450, 117457, 160900, 234914, 469828, 587285, 1174570, 2349140, 2936425, 5872850, 11745700]

約数ペア:

[(1, 11745700), (2, 5872850), (4, 2936425), (5, 2349140), (10, 1174570), (20, 587285), (25, 469828), (50, 234914), (73, 160900), (100, 117457), (146, 80450), (292, 40225), (365, 32180), (730, 16090), (1460, 8045), (1609, 7300), (1825, 6436), (3218, 3650)]