16241885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 7086115

約数列:

[1, 5, 11, 17, 29, 55, 85, 145, 187, 319, 493, 599, 935, 1595, 2465, 2995, 5423, 6589, 10183, 17371, 27115, 32945, 50915, 86855, 112013, 191081, 295307, 560065, 955405, 1476535, 3248377, 16241885]

約数ペア:

[(1, 16241885), (5, 3248377), (11, 1476535), (17, 955405), (29, 560065), (55, 295307), (85, 191081), (145, 112013), (187, 86855), (319, 50915), (493, 32945), (599, 27115), (935, 17371), (1595, 10183), (2465, 6589), (2995, 5423)]