13019574

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 26732160

約数和(自身を除く): 13712586

約数列:

[1, 2, 3, 6, 67, 134, 139, 201, 233, 278, 402, 417, 466, 699, 834, 1398, 9313, 15611, 18626, 27939, 31222, 32387, 46833, 55878, 64774, 93666, 97161, 194322, 2169929, 4339858, 6509787, 13019574]

約数ペア:

[(1, 13019574), (2, 6509787), (3, 4339858), (6, 2169929), (67, 194322), (134, 97161), (139, 93666), (201, 64774), (233, 55878), (278, 46833), (402, 32387), (417, 31222), (466, 27939), (699, 18626), (834, 15611), (1398, 9313)]