1281162

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 2736000

約数和(自身を除く): 1454838

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 199, 222, 398, 597, 1073, 1194, 2146, 3219, 5771, 6438, 7363, 11542, 14726, 17313, 22089, 34626, 44178, 213527, 427054, 640581, 1281162]

約数ペア:

[(1, 1281162), (2, 640581), (3, 427054), (6, 213527), (29, 44178), (37, 34626), (58, 22089), (74, 17313), (87, 14726), (111, 11542), (174, 7363), (199, 6438), (222, 5771), (398, 3219), (597, 2146), (1073, 1194)]