38197334

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8447}}^1$

素因数の和:8492

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 34793386

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 8447, 16894, 59129, 118258, 143599, 160493, 287198, 320986, 1005193, 1123451, 2010386, 2246902, 2728381, 5456762, 19098667, 38197334]

約数ペア:

[(1, 38197334), (2, 19098667), (7, 5456762), (14, 2728381), (17, 2246902), (19, 2010386), (34, 1123451), (38, 1005193), (119, 320986), (133, 287198), (238, 160493), (266, 143599), (323, 118258), (646, 59129), (2261, 16894), (4522, 8447)]