3774212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 7170072

約数和(自身を除く): 3395860

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 401, 724, 802, 1604, 2353, 4706, 5213, 9412, 10426, 20852, 72581, 145162, 290324, 943553, 1887106, 3774212]

約数ペア:

[(1, 3774212), (2, 1887106), (4, 943553), (13, 290324), (26, 145162), (52, 72581), (181, 20852), (362, 10426), (401, 9412), (724, 5213), (802, 4706), (1604, 2353)]