87199918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{3253}}^1$

素因数の和:4299

約数の個数: 16

約数和(自身を含む): 141041376

約数和(自身を除く): 53841458

約数列:

[1, 2, 13, 26, 1031, 2062, 3253, 6506, 13403, 26806, 42289, 84578, 3353843, 6707686, 43599959, 87199918]

約数ペア:

[(1, 87199918), (2, 43599959), (13, 6707686), (26, 3353843), (1031, 84578), (2062, 42289), (3253, 26806), (6506, 13403)]