20235044024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{194567731}}^1$

素因数の和:194567750

約数の個数: 16

約数和(自身を含む): 40859223720

約数和(自身を除く): 20624179696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 194567731, 389135462, 778270924, 1556541848, 2529380503, 5058761006, 10117522012, 20235044024]

約数ペア:

[(1, 20235044024), (2, 10117522012), (4, 5058761006), (8, 2529380503), (13, 1556541848), (26, 778270924), (52, 389135462), (104, 194567731)]