7480564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20551}}^1$

素因数の和:20575

約数の個数: 24

約数和(自身を含む): 16112768

約数和(自身を除く): 8632204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 20551, 41102, 82204, 143857, 267163, 287714, 534326, 575428, 1068652, 1870141, 3740282, 7480564]

約数ペア:

[(1, 7480564), (2, 3740282), (4, 1870141), (7, 1068652), (13, 575428), (14, 534326), (26, 287714), (28, 267163), (52, 143857), (91, 82204), (182, 41102), (364, 20551)]