86424814

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{212869}}^1$

素因数の和:212907

約数の個数: 16

約数和(自身を含む): 153266400

約数和(自身を除く): 66841586

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 212869, 425738, 1490083, 2980166, 6173201, 12346402, 43212407, 86424814]

約数ペア:

[(1, 86424814), (2, 43212407), (7, 12346402), (14, 6173201), (29, 2980166), (58, 1490083), (203, 425738), (406, 212869)]