1551144972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9943237}}^1$

素因数の和:9943257

約数の個数: 24

約数和(自身を含む): 3897749296

約数和(自身を除く): 2346604324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 9943237, 19886474, 29829711, 39772948, 59659422, 119318844, 129262081, 258524162, 387786243, 517048324, 775572486, 1551144972]

約数ペア:

[(1, 1551144972), (2, 775572486), (3, 517048324), (4, 387786243), (6, 258524162), (12, 129262081), (13, 119318844), (26, 59659422), (39, 39772948), (52, 29829711), (78, 19886474), (156, 9943237)]