3136638

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 6566400

約数和(自身を除く): 3429762

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 199, 213, 222, 398, 426, 597, 1194, 2627, 5254, 7363, 7881, 14129, 14726, 15762, 22089, 28258, 42387, 44178, 84774, 522773, 1045546, 1568319, 3136638]

約数ペア:

[(1, 3136638), (2, 1568319), (3, 1045546), (6, 522773), (37, 84774), (71, 44178), (74, 42387), (111, 28258), (142, 22089), (199, 15762), (213, 14726), (222, 14129), (398, 7881), (426, 7363), (597, 5254), (1194, 2627)]