41493712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199489}}^1$

素因数の和:199510

約数の個数: 20

約数和(自身を含む): 86578660

約数和(自身を除く): 45084948

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 199489, 398978, 797956, 1595912, 2593357, 3191824, 5186714, 10373428, 20746856, 41493712]

約数ペア:

[(1, 41493712), (2, 20746856), (4, 10373428), (8, 5186714), (13, 3191824), (16, 2593357), (26, 1595912), (52, 797956), (104, 398978), (208, 199489)]