13108812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 31987200

約数和(自身を除く): 18878388

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 139, 174, 271, 278, 348, 417, 542, 556, 813, 834, 1084, 1626, 1668, 3252, 4031, 7859, 8062, 12093, 15718, 16124, 23577, 24186, 31436, 37669, 47154, 48372, 75338, 94308, 113007, 150676, 226014, 452028, 1092401, 2184802, 3277203, 4369604, 6554406, 13108812]

約数ペア:

[(1, 13108812), (2, 6554406), (3, 4369604), (4, 3277203), (6, 2184802), (12, 1092401), (29, 452028), (58, 226014), (87, 150676), (116, 113007), (139, 94308), (174, 75338), (271, 48372), (278, 47154), (348, 37669), (417, 31436), (542, 24186), (556, 23577), (813, 16124), (834, 15718), (1084, 12093), (1626, 8062), (1668, 7859), (3252, 4031)]