29428984

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{21767}}^1$

素因数の和:21799

約数の個数: 24

約数和(自身を含む): 59753160

約数和(自身を除く): 30324176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 21767, 43534, 87068, 174136, 282971, 565942, 1131884, 2263768, 3678623, 7357246, 14714492, 29428984]

約数ペア:

[(1, 29428984), (2, 14714492), (4, 7357246), (8, 3678623), (13, 2263768), (26, 1131884), (52, 565942), (104, 282971), (169, 174136), (338, 87068), (676, 43534), (1352, 21767)]