28422734

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{7247}}^1$

素因数の和:7339

約数の個数: 16

約数和(自身を含む): 44618688

約数和(自身を除く): 16195954

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 7247, 14494, 268139, 384091, 536278, 768182, 14211367, 28422734]

約数ペア:

[(1, 28422734), (2, 14211367), (37, 768182), (53, 536278), (74, 384091), (106, 268139), (1961, 14494), (3922, 7247)]