7871376

素因数分解:

$2^4\times 3^1\times {\mathrm{163987}}^1$

素因数の和:163998

約数の個数: 20

約数和(自身を含む): 20334512

約数和(自身を除く): 12463136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163987, 327974, 491961, 655948, 983922, 1311896, 1967844, 2623792, 3935688, 7871376]

約数ペア:

[(1, 7871376), (2, 3935688), (3, 2623792), (4, 1967844), (6, 1311896), (8, 983922), (12, 655948), (16, 491961), (24, 327974), (48, 163987)]