23884444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2399}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 44352000

約数和(自身を除く): 20467556

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2399, 2489, 4798, 4978, 9596, 9956, 45581, 91162, 182324, 314269, 628538, 1257076, 5971111, 11942222, 23884444]

約数ペア:

[(1, 23884444), (2, 11942222), (4, 5971111), (19, 1257076), (38, 628538), (76, 314269), (131, 182324), (262, 91162), (524, 45581), (2399, 9956), (2489, 9596), (4798, 4978)]