41338856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{397489}}^1$

素因数の和:397508

約数の個数: 16

約数和(自身を含む): 83472900

約数和(自身を除く): 42134044

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 397489, 794978, 1589956, 3179912, 5167357, 10334714, 20669428, 41338856]

約数ペア:

[(1, 41338856), (2, 20669428), (4, 10334714), (8, 5167357), (13, 3179912), (26, 1589956), (52, 794978), (104, 397489)]