247692792

素因数分解:

$2^3\times 3^1\times {\mathrm{10320533}}^1$

素因数の和:10320542

約数の個数: 16

約数和(自身を含む): 619232040

約数和(自身を除く): 371539248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10320533, 20641066, 30961599, 41282132, 61923198, 82564264, 123846396, 247692792]

約数ペア:

[(1, 247692792), (2, 123846396), (3, 82564264), (4, 61923198), (6, 41282132), (8, 30961599), (12, 20641066), (24, 10320533)]