24519994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13729}}^1$

素因数の和:13797

約数の個数: 16

約数和(自身を含む): 39542400

約数和(自身を除く): 15022406

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 13729, 27458, 260851, 521702, 645263, 1290526, 12259997, 24519994]

約数ペア:

[(1, 24519994), (2, 12259997), (19, 1290526), (38, 645263), (47, 521702), (94, 260851), (893, 27458), (1786, 13729)]