9775568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:915

約数の個数: 40

約数和(自身を含む): 20995680

約数和(自身を除く): 11220112

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 829, 1072, 1474, 1658, 2948, 3316, 5896, 6632, 9119, 11792, 13264, 18238, 36476, 55543, 72952, 111086, 145904, 222172, 444344, 610973, 888688, 1221946, 2443892, 4887784, 9775568]

約数ペア:

[(1, 9775568), (2, 4887784), (4, 2443892), (8, 1221946), (11, 888688), (16, 610973), (22, 444344), (44, 222172), (67, 145904), (88, 111086), (134, 72952), (176, 55543), (268, 36476), (536, 18238), (737, 13264), (829, 11792), (1072, 9119), (1474, 6632), (1658, 5896), (2948, 3316)]