19456476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{124721}}^1$

素因数の和:124741

約数の個数: 24

約数和(自身を含む): 48891024

約数和(自身を除く): 29434548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 124721, 249442, 374163, 498884, 748326, 1496652, 1621373, 3242746, 4864119, 6485492, 9728238, 19456476]

約数ペア:

[(1, 19456476), (2, 9728238), (3, 6485492), (4, 4864119), (6, 3242746), (12, 1621373), (13, 1496652), (26, 748326), (39, 498884), (52, 374163), (78, 249442), (156, 124721)]