14780272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71059}}^1$

素因数の和:71080

約数の個数: 20

約数和(自身を含む): 30840040

約数和(自身を除く): 16059768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 71059, 142118, 284236, 568472, 923767, 1136944, 1847534, 3695068, 7390136, 14780272]

約数ペア:

[(1, 14780272), (2, 7390136), (4, 3695068), (8, 1847534), (13, 1136944), (16, 923767), (26, 568472), (52, 284236), (104, 142118), (208, 71059)]