86536918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{54563}}^1$

素因数の和:54639

約数の個数: 16

約数和(自身を含む): 142084656

約数和(自身を除く): 55547738

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 54563, 109126, 709319, 1418638, 3328343, 6656686, 43268459, 86536918]

約数ペア:

[(1, 86536918), (2, 43268459), (13, 6656686), (26, 3328343), (61, 1418638), (122, 709319), (793, 109126), (1586, 54563)]