39477542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{6353}}^1$

素因数の和:6607

約数の個数: 16

約数和(自身を含む): 64048320

約数和(自身を除く): 24570778

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 6353, 12706, 82589, 165178, 1518367, 3036734, 19738771, 39477542]

約数ペア:

[(1, 39477542), (2, 19738771), (13, 3036734), (26, 1518367), (239, 165178), (478, 82589), (3107, 12706), (6214, 6353)]