25169914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1193}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 47454336

約数和(自身を除く): 22284422

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1193, 1507, 1918, 2386, 3014, 8351, 10549, 13123, 16702, 21098, 26246, 91861, 163441, 183722, 326882, 1144087, 1797851, 2288174, 3595702, 12584957, 25169914]

約数ペア:

[(1, 25169914), (2, 12584957), (7, 3595702), (11, 2288174), (14, 1797851), (22, 1144087), (77, 326882), (137, 183722), (154, 163441), (274, 91861), (959, 26246), (1193, 21098), (1507, 16702), (1918, 13123), (2386, 10549), (3014, 8351)]