284958002

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{2731}}^1$

素因数の和:3026

約数の個数: 32

約数和(自身を含む): 507496320

約数和(自身を除く): 222538318

約数列:

[1, 2, 7, 14, 29, 58, 203, 257, 406, 514, 1799, 2731, 3598, 5462, 7453, 14906, 19117, 38234, 52171, 79199, 104342, 158398, 554393, 701867, 1108786, 1403734, 4913069, 9826138, 20354143, 40708286, 142479001, 284958002]

約数ペア:

[(1, 284958002), (2, 142479001), (7, 40708286), (14, 20354143), (29, 9826138), (58, 4913069), (203, 1403734), (257, 1108786), (406, 701867), (514, 554393), (1799, 158398), (2731, 104342), (3598, 79199), (5462, 52171), (7453, 38234), (14906, 19117)]