23409854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{19157}}^1$

素因数の和:19219

約数の個数: 16

約数和(自身を含む): 38622528

約数和(自身を除く): 15212674

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 19157, 38314, 249041, 498082, 900379, 1800758, 11704927, 23409854]

約数ペア:

[(1, 23409854), (2, 11704927), (13, 1800758), (26, 900379), (47, 498082), (94, 249041), (611, 38314), (1222, 19157)]