11711730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{390391}}^1$

素因数の和:390401

約数の個数: 16

約数和(自身を含む): 28108224

約数和(自身を除く): 16396494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 390391, 780782, 1171173, 1951955, 2342346, 3903910, 5855865, 11711730]

約数ペア:

[(1, 11711730), (2, 5855865), (3, 3903910), (5, 2342346), (6, 1951955), (10, 1171173), (15, 780782), (30, 390391)]