539456476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{7589}}^1$

素因数の和:8973

約数の個数: 24

約数和(自身を含む): 1017545760

約数和(自身を除く): 478089284

約数列:

[1, 2, 4, 13, 26, 52, 1367, 2734, 5468, 7589, 15178, 17771, 30356, 35542, 71084, 98657, 197314, 394628, 10374163, 20748326, 41496652, 134864119, 269728238, 539456476]

約数ペア:

[(1, 539456476), (2, 269728238), (4, 134864119), (13, 41496652), (26, 20748326), (52, 10374163), (1367, 394628), (2734, 197314), (5468, 98657), (7589, 71084), (15178, 35542), (17771, 30356)]