17620038

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^1\times {\mathrm{1213}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 39333600

約数和(自身を除く): 21713562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 807, 1213, 1614, 2421, 2426, 3639, 4842, 7263, 7278, 10917, 14526, 21834, 32751, 65502, 326297, 652594, 978891, 1957782, 2936673, 5873346, 8810019, 17620038]

約数ペア:

[(1, 17620038), (2, 8810019), (3, 5873346), (6, 2936673), (9, 1957782), (18, 978891), (27, 652594), (54, 326297), (269, 65502), (538, 32751), (807, 21834), (1213, 14526), (1614, 10917), (2421, 7278), (2426, 7263), (3639, 4842)]