27838050838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22780729}}^1$

素因数の和:22780791

約数の個数: 16

約数和(自身を含む): 45925951680

約数和(自身を除く): 18087900842

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 22780729, 45561458, 296149477, 592298954, 1070694263, 2141388526, 13919025419, 27838050838]

約数ペア:

[(1, 27838050838), (2, 13919025419), (13, 2141388526), (26, 1070694263), (47, 592298954), (94, 296149477), (611, 45561458), (1222, 22780729)]