1396347003652

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{3739}}^1\times {\mathrm{1986461}}^1$

素因数の和:1990251

約数の個数: 24

約数和(自身を含む): 2496267607680

約数和(自身を除く): 1099920604028

約数列:

[1, 2, 4, 47, 94, 188, 3739, 7478, 14956, 175733, 351466, 702932, 1986461, 3972922, 7945844, 93363667, 186727334, 373454668, 7427377679, 14854755358, 29709510716, 349086750913, 698173501826, 1396347003652]

約数ペア:

[(1, 1396347003652), (2, 698173501826), (4, 349086750913), (47, 29709510716), (94, 14854755358), (188, 7427377679), (3739, 373454668), (7478, 186727334), (14956, 93363667), (175733, 7945844), (351466, 3972922), (702932, 1986461)]