394764

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 936768

約数和(自身を除く): 542004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 491, 804, 982, 1473, 1964, 2946, 5892, 32897, 65794, 98691, 131588, 197382, 394764]

約数ペア:

[(1, 394764), (2, 197382), (3, 131588), (4, 98691), (6, 65794), (12, 32897), (67, 5892), (134, 2946), (201, 1964), (268, 1473), (402, 982), (491, 804)]