16287348539

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3991019}}^1$

素因数の和:3991090

約数の個数: 16

約数和(自身を含む): 20689447680

約数和(自身を除く): 4402099141

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 3991019, 27937133, 43901209, 211524007, 307308463, 1480668049, 2326764077, 16287348539]

約数ペア:

[(1, 16287348539), (7, 2326764077), (11, 1480668049), (53, 307308463), (77, 211524007), (371, 43901209), (583, 27937133), (4081, 3991019)]