9519536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{45767}}^1$

素因数の和:45788

約数の個数: 20

約数和(自身を含む): 19863312

約数和(自身を除く): 10343776

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 45767, 91534, 183068, 366136, 594971, 732272, 1189942, 2379884, 4759768, 9519536]

約数ペア:

[(1, 9519536), (2, 4759768), (4, 2379884), (8, 1189942), (13, 732272), (16, 594971), (26, 366136), (52, 183068), (104, 91534), (208, 45767)]