211672024838

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1\times {\mathrm{1863671}}^1$

素因数の和:1864303

約数の個数: 16

約数和(自身を含む): 321036138720

約数和(自身を除く): 109364113882

約数列:

[1, 2, 109, 218, 521, 1042, 56789, 113578, 1863671, 3727342, 203140139, 406280278, 970972591, 1941945182, 105836012419, 211672024838]

約数ペア:

[(1, 211672024838), (2, 105836012419), (109, 1941945182), (218, 970972591), (521, 406280278), (1042, 203140139), (56789, 3727342), (113578, 1863671)]