127022012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{51973}}^1$

素因数の和:52037

約数の個数: 24

約数和(自身を含む): 244485696

約数和(自身を除く): 117463684

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 51973, 103946, 207892, 675649, 1351298, 2442731, 2702596, 4885462, 9770924, 31755503, 63511006, 127022012]

約数ペア:

[(1, 127022012), (2, 63511006), (4, 31755503), (13, 9770924), (26, 4885462), (47, 2702596), (52, 2442731), (94, 1351298), (188, 675649), (611, 207892), (1222, 103946), (2444, 51973)]