4678291244

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{9665891}}^1$

素因数の和:9665917

約数の個数: 18

約数和(自身を含む): 8998945452

約数和(自身を除く): 4320654208

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 9665891, 19331782, 38663564, 106324801, 212649602, 425299204, 1169572811, 2339145622, 4678291244]

約数ペア:

[(1, 4678291244), (2, 2339145622), (4, 1169572811), (11, 425299204), (22, 212649602), (44, 106324801), (121, 38663564), (242, 19331782), (484, 9665891)]