31768022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{401}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 56325024

約数和(自身を除く): 24557002

約数列:

[1, 2, 11, 13, 22, 26, 143, 277, 286, 401, 554, 802, 3047, 3601, 4411, 5213, 6094, 7202, 8822, 10426, 39611, 57343, 79222, 111077, 114686, 222154, 1221847, 1444001, 2443694, 2888002, 15884011, 31768022]

約数ペア:

[(1, 31768022), (2, 15884011), (11, 2888002), (13, 2443694), (22, 1444001), (26, 1221847), (143, 222154), (277, 114686), (286, 111077), (401, 79222), (554, 57343), (802, 39611), (3047, 10426), (3601, 8822), (4411, 7202), (5213, 6094)]