8111456

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 16982784

約数和(自身を除く): 8871328

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 103, 107, 184, 206, 214, 368, 412, 428, 736, 824, 856, 1648, 1712, 2369, 2461, 3296, 3424, 4738, 4922, 9476, 9844, 11021, 18952, 19688, 22042, 37904, 39376, 44084, 75808, 78752, 88168, 176336, 253483, 352672, 506966, 1013932, 2027864, 4055728, 8111456]

約数ペア:

[(1, 8111456), (2, 4055728), (4, 2027864), (8, 1013932), (16, 506966), (23, 352672), (32, 253483), (46, 176336), (92, 88168), (103, 78752), (107, 75808), (184, 44084), (206, 39376), (214, 37904), (368, 22042), (412, 19688), (428, 18952), (736, 11021), (824, 9844), (856, 9476), (1648, 4922), (1712, 4738), (2369, 3424), (2461, 3296)]