39460412

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3761}}^1$

素因数の和:3869

約数の個数: 24

約数和(自身を含む): 71839152

約数和(自身を除く): 32378740

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 3761, 5246, 7522, 10492, 15044, 161723, 229421, 323446, 458842, 646892, 917684, 9865103, 19730206, 39460412]

約数ペア:

[(1, 39460412), (2, 19730206), (4, 9865103), (43, 917684), (61, 646892), (86, 458842), (122, 323446), (172, 229421), (244, 161723), (2623, 15044), (3761, 10492), (5246, 7522)]