9845968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1301}}^1$

素因数の和:1363

約数の個数: 40

約数和(自身を含む): 21311136

約数和(自身を除く): 11465168

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1301, 1892, 2602, 3784, 5204, 7568, 10408, 14311, 20816, 28622, 55943, 57244, 111886, 114488, 223772, 228976, 447544, 615373, 895088, 1230746, 2461492, 4922984, 9845968]

約数ペア:

[(1, 9845968), (2, 4922984), (4, 2461492), (8, 1230746), (11, 895088), (16, 615373), (22, 447544), (43, 228976), (44, 223772), (86, 114488), (88, 111886), (172, 57244), (176, 55943), (344, 28622), (473, 20816), (688, 14311), (946, 10408), (1301, 7568), (1892, 5204), (2602, 3784)]