4091386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4253}}^1$

素因数の和:4305

約数の個数: 16

約数和(自身を含む): 6789384

約数和(自身を除く): 2697998

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 4253, 8506, 55289, 110578, 157361, 314722, 2045693, 4091386]

約数ペア:

[(1, 4091386), (2, 2045693), (13, 314722), (26, 157361), (37, 110578), (74, 55289), (481, 8506), (962, 4253)]