23813768

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 49898940

約数和(自身を除く): 26085172

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 121, 146, 242, 292, 337, 484, 584, 674, 803, 968, 1348, 1606, 2696, 3212, 3707, 6424, 7414, 8833, 14828, 17666, 24601, 29656, 35332, 40777, 49202, 70664, 81554, 98404, 163108, 196808, 270611, 326216, 541222, 1082444, 2164888, 2976721, 5953442, 11906884, 23813768]

約数ペア:

[(1, 23813768), (2, 11906884), (4, 5953442), (8, 2976721), (11, 2164888), (22, 1082444), (44, 541222), (73, 326216), (88, 270611), (121, 196808), (146, 163108), (242, 98404), (292, 81554), (337, 70664), (484, 49202), (584, 40777), (674, 35332), (803, 29656), (968, 24601), (1348, 17666), (1606, 14828), (2696, 8833), (3212, 7414), (3707, 6424)]