11941072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 28873152

約数和(自身を除く): 16932080

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 307, 374, 442, 572, 614, 748, 884, 1144, 1228, 1496, 1768, 2288, 2431, 2456, 2992, 3377, 3536, 3991, 4862, 4912, 5219, 6754, 7982, 9724, 10438, 13508, 15964, 19448, 20876, 27016, 31928, 38896, 41752, 43901, 54032, 57409, 63856, 67847, 83504, 87802, 114818, 135694, 175604, 229636, 271388, 351208, 459272, 542776, 702416, 746317, 918544, 1085552, 1492634, 2985268, 5970536, 11941072]

約数ペア:

[(1, 11941072), (2, 5970536), (4, 2985268), (8, 1492634), (11, 1085552), (13, 918544), (16, 746317), (17, 702416), (22, 542776), (26, 459272), (34, 351208), (44, 271388), (52, 229636), (68, 175604), (88, 135694), (104, 114818), (136, 87802), (143, 83504), (176, 67847), (187, 63856), (208, 57409), (221, 54032), (272, 43901), (286, 41752), (307, 38896), (374, 31928), (442, 27016), (572, 20876), (614, 19448), (748, 15964), (884, 13508), (1144, 10438), (1228, 9724), (1496, 7982), (1768, 6754), (2288, 5219), (2431, 4912), (2456, 4862), (2992, 3991), (3377, 3536)]