28765896

素因数分解:

$2^3\times 3^1\times {\mathrm{277}}^1\times {\mathrm{4327}}^1$

素因数の和:4613

約数の個数: 32

約数和(自身を含む): 72191040

約数和(自身を除く): 43425144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1108, 1662, 2216, 3324, 4327, 6648, 8654, 12981, 17308, 25962, 34616, 51924, 103848, 1198579, 2397158, 3595737, 4794316, 7191474, 9588632, 14382948, 28765896]

約数ペア:

[(1, 28765896), (2, 14382948), (3, 9588632), (4, 7191474), (6, 4794316), (8, 3595737), (12, 2397158), (24, 1198579), (277, 103848), (554, 51924), (831, 34616), (1108, 25962), (1662, 17308), (2216, 12981), (3324, 8654), (4327, 6648)]