12946076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1741}}^1$

素因数の和:1782

約数の個数: 36

約数和(自身を含む): 26778024

約数和(自身を除く): 13831948

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1741, 1859, 3482, 3718, 6964, 7436, 19151, 22633, 38302, 45266, 76604, 90532, 248963, 294229, 497926, 588458, 995852, 1176916, 3236519, 6473038, 12946076]

約数ペア:

[(1, 12946076), (2, 6473038), (4, 3236519), (11, 1176916), (13, 995852), (22, 588458), (26, 497926), (44, 294229), (52, 248963), (143, 90532), (169, 76604), (286, 45266), (338, 38302), (572, 22633), (676, 19151), (1741, 7436), (1859, 6964), (3482, 3718)]