86256212

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{8581}}^1$

素因数の和:8951

約数の個数: 24

約数和(自身を含む): 173013120

約数和(自身を除く): 86756908

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 5026, 8581, 10052, 17162, 34324, 60067, 120134, 240268, 3080579, 6161158, 12322316, 21564053, 43128106, 86256212]

約数ペア:

[(1, 86256212), (2, 43128106), (4, 21564053), (7, 12322316), (14, 6161158), (28, 3080579), (359, 240268), (718, 120134), (1436, 60067), (2513, 34324), (5026, 17162), (8581, 10052)]