23836040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35053}}^1$

素因数の和:35081

約数の個数: 32

約数和(自身を含む): 56787480

約数和(自身を除く): 32951440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 35053, 70106, 140212, 175265, 280424, 350530, 595901, 701060, 1191802, 1402120, 2383604, 2979505, 4767208, 5959010, 11918020, 23836040]

約数ペア:

[(1, 23836040), (2, 11918020), (4, 5959010), (5, 4767208), (8, 2979505), (10, 2383604), (17, 1402120), (20, 1191802), (34, 701060), (40, 595901), (68, 350530), (85, 280424), (136, 175265), (170, 140212), (340, 70106), (680, 35053)]