274385422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{47819}}^1$

素因数の和:47991

約数の個数: 16

約数和(自身を含む): 436118400

約数和(自身を除く): 161732978

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 47819, 95638, 908561, 1817122, 7220669, 14441338, 137192711, 274385422]

約数ペア:

[(1, 274385422), (2, 137192711), (19, 14441338), (38, 7220669), (151, 1817122), (302, 908561), (2869, 95638), (5738, 47819)]