28695702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{683231}}^1$

素因数の和:683243

約数の個数: 16

約数和(自身を含む): 65590272

約数和(自身を除く): 36894570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 683231, 1366462, 2049693, 4099386, 4782617, 9565234, 14347851, 28695702]

約数ペア:

[(1, 28695702), (2, 14347851), (3, 9565234), (6, 4782617), (7, 4099386), (14, 2049693), (21, 1366462), (42, 683231)]