32920517

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4129}}^1$

素因数の和:4220

約数の個数: 16

約数和(自身を含む): 40440960

約数和(自身を除く): 7520443

約数列:

[1, 7, 17, 67, 119, 469, 1139, 4129, 7973, 28903, 70193, 276643, 491351, 1936501, 4702931, 32920517]

約数ペア:

[(1, 32920517), (7, 4702931), (17, 1936501), (67, 491351), (119, 276643), (469, 70193), (1139, 28903), (4129, 7973)]