17413128

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3313}}^1$

素因数の和:3398

約数の個数: 48

約数和(自身を含む): 47821020

約数和(自身を除く): 30407892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 3313, 5256, 6626, 9939, 13252, 19878, 26504, 29817, 39756, 59634, 79512, 119268, 238536, 241849, 483698, 725547, 967396, 1451094, 1934792, 2176641, 2902188, 4353282, 5804376, 8706564, 17413128]

約数ペア:

[(1, 17413128), (2, 8706564), (3, 5804376), (4, 4353282), (6, 2902188), (8, 2176641), (9, 1934792), (12, 1451094), (18, 967396), (24, 725547), (36, 483698), (72, 241849), (73, 238536), (146, 119268), (219, 79512), (292, 59634), (438, 39756), (584, 29817), (657, 26504), (876, 19878), (1314, 13252), (1752, 9939), (2628, 6626), (3313, 5256)]