6426204304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{30895213}}^1$

素因数の和:30895234

約数の個数: 20

約数和(自身を含む): 13408522876

約数和(自身を除く): 6982318572

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 30895213, 61790426, 123580852, 247161704, 401637769, 494323408, 803275538, 1606551076, 3213102152, 6426204304]

約数ペア:

[(1, 6426204304), (2, 3213102152), (4, 1606551076), (8, 803275538), (13, 494323408), (16, 401637769), (26, 247161704), (52, 123580852), (104, 61790426), (208, 30895213)]