20194008

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{22741}}^1$

素因数の和:22787

約数の個数: 32

約数和(自身を含む): 51851760

約数和(自身を除く): 31657752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 22741, 45482, 68223, 90964, 136446, 181928, 272892, 545784, 841417, 1682834, 2524251, 3365668, 5048502, 6731336, 10097004, 20194008]

約数ペア:

[(1, 20194008), (2, 10097004), (3, 6731336), (4, 5048502), (6, 3365668), (8, 2524251), (12, 1682834), (24, 841417), (37, 545784), (74, 272892), (111, 181928), (148, 136446), (222, 90964), (296, 68223), (444, 45482), (888, 22741)]