28101027944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{6581}}^1\times {\mathrm{48523}}^1$

素因数の和:55121

約数の個数: 32

約数和(自身を含む): 57489294240

約数和(自身を除く): 29388266296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 6581, 13162, 26324, 48523, 52648, 72391, 97046, 144782, 194092, 289564, 388184, 533753, 579128, 1067506, 2135012, 4270024, 319329863, 638659726, 1277319452, 2554638904, 3512628493, 7025256986, 14050513972, 28101027944]

約数ペア:

[(1, 28101027944), (2, 14050513972), (4, 7025256986), (8, 3512628493), (11, 2554638904), (22, 1277319452), (44, 638659726), (88, 319329863), (6581, 4270024), (13162, 2135012), (26324, 1067506), (48523, 579128), (52648, 533753), (72391, 388184), (97046, 289564), (144782, 194092)]