15741972

素因数分解:

$2^2\times 3^3\times {\mathrm{145759}}^1$

素因数の和:145772

約数の個数: 24

約数和(自身を含む): 40812800

約数和(自身を除く): 25070828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 145759, 291518, 437277, 583036, 874554, 1311831, 1749108, 2623662, 3935493, 5247324, 7870986, 15741972]

約数ペア:

[(1, 15741972), (2, 7870986), (3, 5247324), (4, 3935493), (6, 2623662), (9, 1749108), (12, 1311831), (18, 874554), (27, 583036), (36, 437277), (54, 291518), (108, 145759)]