21443832

素因数分解:

$2^3\times 3^3\times {\mathrm{99277}}^1$

素因数の和:99292

約数の個数: 32

約数和(自身を含む): 59566800

約数和(自身を除く): 38122968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 99277, 198554, 297831, 397108, 595662, 794216, 893493, 1191324, 1786986, 2382648, 2680479, 3573972, 5360958, 7147944, 10721916, 21443832]

約数ペア:

[(1, 21443832), (2, 10721916), (3, 7147944), (4, 5360958), (6, 3573972), (8, 2680479), (9, 2382648), (12, 1786986), (18, 1191324), (24, 893493), (27, 794216), (36, 595662), (54, 397108), (72, 297831), (108, 198554), (216, 99277)]