9925372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1789}}^1$

素因数の和:1885

約数の個数: 24

約数和(自身を含む): 18544400

約数和(自身を除く): 8619028

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 1789, 2774, 3578, 5548, 7156, 33991, 67982, 130597, 135964, 261194, 522388, 2481343, 4962686, 9925372]

約数ペア:

[(1, 9925372), (2, 4962686), (4, 2481343), (19, 522388), (38, 261194), (73, 135964), (76, 130597), (146, 67982), (292, 33991), (1387, 7156), (1789, 5548), (2774, 3578)]