86468473

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{4261}}^1$

素因数の和:4504

約数の個数: 16

約数和(自身を含む): 106925056

約数和(自身を除く): 20456583

約数列:

[1, 7, 13, 91, 223, 1561, 2899, 4261, 20293, 29827, 55393, 387751, 950203, 6651421, 12352639, 86468473]

約数ペア:

[(1, 86468473), (7, 12352639), (13, 6651421), (91, 950203), (223, 387751), (1561, 55393), (2899, 29827), (4261, 20293)]