16142735

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7561}}^1$

素因数の和:7634

約数の個数: 16

約数和(自身を含む): 22504512

約数和(自身を除く): 6361777

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 7561, 37805, 52927, 264635, 461221, 2306105, 3228547, 16142735]

約数ペア:

[(1, 16142735), (5, 3228547), (7, 2306105), (35, 461221), (61, 264635), (305, 52927), (427, 37805), (2135, 7561)]