18083164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3637}}^1$

素因数の和:3765

約数の個数: 24

約数和(自身を含む): 34837488

約数和(自身を除く): 16754324

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 3637, 4972, 7274, 14548, 40007, 80014, 160028, 410981, 821962, 1643924, 4520791, 9041582, 18083164]

約数ペア:

[(1, 18083164), (2, 9041582), (4, 4520791), (11, 1643924), (22, 821962), (44, 410981), (113, 160028), (226, 80014), (452, 40007), (1243, 14548), (2486, 7274), (3637, 4972)]