8181492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61981}}^1$

素因数の和:61999

約数の個数: 24

約数和(自身を含む): 20825952

約数和(自身を除く): 12644460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 61981, 123962, 185943, 247924, 371886, 681791, 743772, 1363582, 2045373, 2727164, 4090746, 8181492]

約数ペア:

[(1, 8181492), (2, 4090746), (3, 2727164), (4, 2045373), (6, 1363582), (11, 743772), (12, 681791), (22, 371886), (33, 247924), (44, 185943), (66, 123962), (132, 61981)]