18133594

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:402

約数の個数: 24

約数和(自身を含む): 29232540

約数和(自身を除く): 11098946

約数列:

[1, 2, 17, 34, 137, 229, 274, 289, 458, 578, 2329, 3893, 4658, 7786, 31373, 39593, 62746, 66181, 79186, 132362, 533341, 1066682, 9066797, 18133594]

約数ペア:

[(1, 18133594), (2, 9066797), (17, 1066682), (34, 533341), (137, 132362), (229, 79186), (274, 66181), (289, 62746), (458, 39593), (578, 31373), (2329, 7786), (3893, 4658)]