86422812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1028843}}^1$

素因数の和:1028857

約数の個数: 24

約数和(自身を含む): 230461056

約数和(自身を除く): 144038244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1028843, 2057686, 3086529, 4115372, 6173058, 7201901, 12346116, 14403802, 21605703, 28807604, 43211406, 86422812]

約数ペア:

[(1, 86422812), (2, 43211406), (3, 28807604), (4, 21605703), (6, 14403802), (7, 12346116), (12, 7201901), (14, 6173058), (21, 4115372), (28, 3086529), (42, 2057686), (84, 1028843)]