2904248

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{4079}}^1$

素因数の和:4174

約数の個数: 16

約数和(自身を含む): 5508000

約数和(自身を除く): 2603752

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 4079, 8158, 16316, 32632, 363031, 726062, 1452124, 2904248]

約数ペア:

[(1, 2904248), (2, 1452124), (4, 726062), (8, 363031), (89, 32632), (178, 16316), (356, 8158), (712, 4079)]