13262122664

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12464401}}^1$

素因数の和:12464433

約数の個数: 32

約数和(自身を含む): 29914564800

約数和(自身を除く): 16652442136

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 12464401, 24928802, 49857604, 87250807, 99715208, 174501614, 236823619, 349003228, 473647238, 698006456, 947294476, 1657765333, 1894588952, 3315530666, 6631061332, 13262122664]

約数ペア:

[(1, 13262122664), (2, 6631061332), (4, 3315530666), (7, 1894588952), (8, 1657765333), (14, 947294476), (19, 698006456), (28, 473647238), (38, 349003228), (56, 236823619), (76, 174501614), (133, 99715208), (152, 87250807), (266, 49857604), (532, 24928802), (1064, 12464401)]