40099618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2087}}^1$

素因数の和:2841

約数の個数: 16

約数和(自身を含む): 64895040

約数和(自身を除く): 24795422

約数列:

[1, 2, 13, 26, 739, 1478, 2087, 4174, 9607, 19214, 27131, 54262, 1542293, 3084586, 20049809, 40099618]

約数ペア:

[(1, 40099618), (2, 20049809), (13, 3084586), (26, 1542293), (739, 54262), (1478, 27131), (2087, 19214), (4174, 9607)]