25628042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:934

約数の個数: 24

約数和(自身を含む): 42617988

約数和(自身を除く): 16989946

約数列:

[1, 2, 11, 22, 121, 137, 242, 274, 773, 1507, 1546, 3014, 8503, 16577, 17006, 33154, 93533, 105901, 187066, 211802, 1164911, 2329822, 12814021, 25628042]

約数ペア:

[(1, 25628042), (2, 12814021), (11, 2329822), (22, 1164911), (121, 211802), (137, 187066), (242, 105901), (274, 93533), (773, 33154), (1507, 17006), (1546, 16577), (3014, 8503)]