16643030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^2$

素因数の和:568

約数の個数: 24

約数和(自身を含む): 31376592

約数和(自身を除く): 14733562

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 269, 538, 1345, 2690, 6187, 12374, 30935, 61870, 72361, 144722, 361805, 723610, 1664303, 3328606, 8321515, 16643030]

約数ペア:

[(1, 16643030), (2, 8321515), (5, 3328606), (10, 1664303), (23, 723610), (46, 361805), (115, 144722), (230, 72361), (269, 61870), (538, 30935), (1345, 12374), (2690, 6187)]