724272496

素因数分解:

$2^4\times {\mathrm{45267031}}^1$

素因数の和:45267039

約数の個数: 10

約数和(自身を含む): 1403277992

約数和(自身を除く): 679005496

約数列:

[1, 2, 4, 8, 16, 45267031, 90534062, 181068124, 362136248, 724272496]

約数ペア:

[(1, 724272496), (2, 362136248), (4, 181068124), (8, 90534062), (16, 45267031)]