1342874

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 24

約数和(自身を含む): 2272860

約数和(自身を除く): 929986

約数列:

[1, 2, 13, 26, 29, 58, 137, 169, 274, 338, 377, 754, 1781, 3562, 3973, 4901, 7946, 9802, 23153, 46306, 51649, 103298, 671437, 1342874]

約数ペア:

[(1, 1342874), (2, 671437), (13, 103298), (26, 51649), (29, 46306), (58, 23153), (137, 9802), (169, 7946), (274, 4901), (338, 3973), (377, 3562), (754, 1781)]