17253828

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4397}}^1$

素因数の和:4516

約数の個数: 36

約数和(自身を含む): 44023980

約数和(自身を除く): 26770152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 4397, 8794, 13191, 17588, 26382, 39573, 52764, 79146, 158292, 479273, 958546, 1437819, 1917092, 2875638, 4313457, 5751276, 8626914, 17253828]

約数ペア:

[(1, 17253828), (2, 8626914), (3, 5751276), (4, 4313457), (6, 2875638), (9, 1917092), (12, 1437819), (18, 958546), (36, 479273), (109, 158292), (218, 79146), (327, 52764), (436, 39573), (654, 26382), (981, 17588), (1308, 13191), (1962, 8794), (3924, 4397)]