28943118

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{84629}}^1$

素因数の和:84656

約数の個数: 24

約数和(自身を含む): 66011400

約数和(自身を除く): 37068282

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 84629, 169258, 253887, 507774, 761661, 1523322, 1607951, 3215902, 4823853, 9647706, 14471559, 28943118]

約数ペア:

[(1, 28943118), (2, 14471559), (3, 9647706), (6, 4823853), (9, 3215902), (18, 1607951), (19, 1523322), (38, 761661), (57, 507774), (114, 253887), (171, 169258), (342, 84629)]