15678969366

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11489}}^1\times {\mathrm{11971}}^1$

素因数の和:23484

約数の個数: 32

約数和(自身を含む): 33013987200

約数和(自身を除く): 17335017834

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 11489, 11971, 22978, 23942, 34467, 35913, 68934, 71826, 218291, 227449, 436582, 454898, 654873, 682347, 1309746, 1364694, 137534819, 275069638, 412604457, 825208914, 2613161561, 5226323122, 7839484683, 15678969366]

約数ペア:

[(1, 15678969366), (2, 7839484683), (3, 5226323122), (6, 2613161561), (19, 825208914), (38, 412604457), (57, 275069638), (114, 137534819), (11489, 1364694), (11971, 1309746), (22978, 682347), (23942, 654873), (34467, 454898), (35913, 436582), (68934, 227449), (71826, 218291)]