13243836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2003}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 33667200

約数和(自身を除く): 20423364

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2003, 2204, 3306, 4006, 6009, 6612, 8012, 12018, 24036, 38057, 58087, 76114, 114171, 116174, 152228, 174261, 228342, 232348, 348522, 456684, 697044, 1103653, 2207306, 3310959, 4414612, 6621918, 13243836]

約数ペア:

[(1, 13243836), (2, 6621918), (3, 4414612), (4, 3310959), (6, 2207306), (12, 1103653), (19, 697044), (29, 456684), (38, 348522), (57, 232348), (58, 228342), (76, 174261), (87, 152228), (114, 116174), (116, 114171), (174, 76114), (228, 58087), (348, 38057), (551, 24036), (1102, 12018), (1653, 8012), (2003, 6612), (2204, 6009), (3306, 4006)]