12225466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 21472128

約数和(自身を除く): 9246662

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 653, 814, 851, 1306, 1702, 7183, 9361, 14366, 15019, 18722, 24161, 30038, 48322, 165209, 265771, 330418, 531542, 555703, 1111406, 6112733, 12225466]

約数ペア:

[(1, 12225466), (2, 6112733), (11, 1111406), (22, 555703), (23, 531542), (37, 330418), (46, 265771), (74, 165209), (253, 48322), (407, 30038), (506, 24161), (653, 18722), (814, 15019), (851, 14366), (1306, 9361), (1702, 7183)]