7871088

素因数分解:

$2^4\times 3^1\times {\mathrm{163981}}^1$

素因数の和:163992

約数の個数: 20

約数和(自身を含む): 20333768

約数和(自身を除く): 12462680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163981, 327962, 491943, 655924, 983886, 1311848, 1967772, 2623696, 3935544, 7871088]

約数ペア:

[(1, 7871088), (2, 3935544), (3, 2623696), (4, 1967772), (6, 1311848), (8, 983886), (12, 655924), (16, 491943), (24, 327962), (48, 163981)]