15662868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{100403}}^1$

素因数の和:100423

約数の個数: 24

約数和(自身を含む): 39358368

約数和(自身を除く): 23695500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 100403, 200806, 301209, 401612, 602418, 1204836, 1305239, 2610478, 3915717, 5220956, 7831434, 15662868]

約数ペア:

[(1, 15662868), (2, 7831434), (3, 5220956), (4, 3915717), (6, 2610478), (12, 1305239), (13, 1204836), (26, 602418), (39, 401612), (52, 301209), (78, 200806), (156, 100403)]