2826418

素因数分解:

$2^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:358

約数の個数: 24

約数和(自身を含む): 4990464

約数和(自身を除く): 2164046

約数列:

[1, 2, 7, 14, 49, 98, 151, 191, 302, 382, 1057, 1337, 2114, 2674, 7399, 9359, 14798, 18718, 28841, 57682, 201887, 403774, 1413209, 2826418]

約数ペア:

[(1, 2826418), (2, 1413209), (7, 403774), (14, 201887), (49, 57682), (98, 28841), (151, 18718), (191, 14798), (302, 9359), (382, 7399), (1057, 2674), (1337, 2114)]