12762290

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 23708160

約数和(自身を除く): 10945870

約数列:

[1, 2, 5, 10, 59, 97, 118, 194, 223, 295, 446, 485, 590, 970, 1115, 2230, 5723, 11446, 13157, 21631, 26314, 28615, 43262, 57230, 65785, 108155, 131570, 216310, 1276229, 2552458, 6381145, 12762290]

約数ペア:

[(1, 12762290), (2, 6381145), (5, 2552458), (10, 1276229), (59, 216310), (97, 131570), (118, 108155), (194, 65785), (223, 57230), (295, 43262), (446, 28615), (485, 26314), (590, 21631), (970, 13157), (1115, 11446), (2230, 5723)]