27906164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{48787}}^1$

素因数の和:48815

約数の個数: 24

約数和(自身を含む): 57374688

約数和(自身を除く): 29468524

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 48787, 97574, 195148, 536657, 634231, 1073314, 1268462, 2146628, 2536924, 6976541, 13953082, 27906164]

約数ペア:

[(1, 27906164), (2, 13953082), (4, 6976541), (11, 2536924), (13, 2146628), (22, 1268462), (26, 1073314), (44, 634231), (52, 536657), (143, 195148), (286, 97574), (572, 48787)]