42998494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{279211}}^1$

素因数の和:279231

約数の個数: 16

約数和(自身を含む): 80413056

約数和(自身を除く): 37414562

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 279211, 558422, 1954477, 3071321, 3908954, 6142642, 21499247, 42998494]

約数ペア:

[(1, 42998494), (2, 21499247), (7, 6142642), (11, 3908954), (14, 3071321), (22, 1954477), (77, 558422), (154, 279211)]