13074776

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 29047200

約数和(自身を除く): 15972424

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1039, 1144, 1573, 2078, 3146, 4156, 6292, 8312, 11429, 12584, 13507, 22858, 27014, 45716, 54028, 91432, 108056, 125719, 148577, 251438, 297154, 502876, 594308, 1005752, 1188616, 1634347, 3268694, 6537388, 13074776]

約数ペア:

[(1, 13074776), (2, 6537388), (4, 3268694), (8, 1634347), (11, 1188616), (13, 1005752), (22, 594308), (26, 502876), (44, 297154), (52, 251438), (88, 148577), (104, 125719), (121, 108056), (143, 91432), (242, 54028), (286, 45716), (484, 27014), (572, 22858), (968, 13507), (1039, 12584), (1144, 11429), (1573, 8312), (2078, 6292), (3146, 4156)]