40951346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{7753}}^1$

素因数の和:7913

約数の個数: 16

約数和(自身を含む): 65133600

約数和(自身を除く): 24182254

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 7753, 15506, 147307, 294614, 1077667, 2155334, 20475673, 40951346]

約数ペア:

[(1, 40951346), (2, 20475673), (19, 2155334), (38, 1077667), (139, 294614), (278, 147307), (2641, 15506), (5282, 7753)]