18342004

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{547}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 32866848

約数和(自身を除く): 14524844

約数列:

[1, 2, 4, 83, 101, 166, 202, 332, 404, 547, 1094, 2188, 8383, 16766, 33532, 45401, 55247, 90802, 110494, 181604, 220988, 4585501, 9171002, 18342004]

約数ペア:

[(1, 18342004), (2, 9171002), (4, 4585501), (83, 220988), (101, 181604), (166, 110494), (202, 90802), (332, 55247), (404, 45401), (547, 33532), (1094, 16766), (2188, 8383)]