1406982

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{557}}^1$

素因数の和:983

約数の個数: 16

約数和(自身を含む): 2825712

約数和(自身を除く): 1418730

約数列:

[1, 2, 3, 6, 421, 557, 842, 1114, 1263, 1671, 2526, 3342, 234497, 468994, 703491, 1406982]

約数ペア:

[(1, 1406982), (2, 703491), (3, 468994), (6, 234497), (421, 3342), (557, 2526), (842, 1671), (1114, 1263)]