15668028272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{75327059}}^1$

素因数の和:75327080

約数の個数: 20

約数和(自身を含む): 32691944040

約数和(自身を除く): 17023915768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 75327059, 150654118, 301308236, 602616472, 979251767, 1205232944, 1958503534, 3917007068, 7834014136, 15668028272]

約数ペア:

[(1, 15668028272), (2, 7834014136), (4, 3917007068), (8, 1958503534), (13, 1205232944), (16, 979251767), (26, 602616472), (52, 301308236), (104, 150654118), (208, 75327059)]