28233982

素因数分解:

$2^1\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{1699}}^1$

素因数の和:2895

約数の個数: 16

約数和(自身を含む): 48470400

約数和(自身を除く): 20236418

約数列:

[1, 2, 7, 14, 1187, 1699, 2374, 3398, 8309, 11893, 16618, 23786, 2016713, 4033426, 14116991, 28233982]

約数ペア:

[(1, 28233982), (2, 14116991), (7, 4033426), (14, 2016713), (1187, 23786), (1699, 16618), (2374, 11893), (3398, 8309)]