63333712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{304489}}^1$

素因数の和:304510

約数の個数: 20

約数和(自身を含む): 132148660

約数和(自身を除く): 68814948

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 304489, 608978, 1217956, 2435912, 3958357, 4871824, 7916714, 15833428, 31666856, 63333712]

約数ペア:

[(1, 63333712), (2, 31666856), (4, 15833428), (8, 7916714), (13, 4871824), (16, 3958357), (26, 2435912), (52, 1217956), (104, 608978), (208, 304489)]