23681138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{19379}}^1$

素因数の和:19441

約数の個数: 16

約数和(自身を含む): 39070080

約数和(自身を除く): 15388942

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 19379, 38758, 251927, 503854, 910813, 1821626, 11840569, 23681138]

約数ペア:

[(1, 23681138), (2, 11840569), (13, 1821626), (26, 910813), (47, 503854), (94, 251927), (611, 38758), (1222, 19379)]