1884272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9059}}^1$

素因数の和:9080

約数の個数: 20

約数和(自身を含む): 3932040

約数和(自身を除く): 2047768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9059, 18118, 36236, 72472, 117767, 144944, 235534, 471068, 942136, 1884272]

約数ペア:

[(1, 1884272), (2, 942136), (4, 471068), (8, 235534), (13, 144944), (16, 117767), (26, 72472), (52, 36236), (104, 18118), (208, 9059)]