848509628

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{1307}}^1\times {\mathrm{1489}}^1$

素因数の和:2909

約数の個数: 24

約数和(自身を含む): 1500668400

約数和(自身を除く): 652158772

約数列:

[1, 2, 4, 109, 218, 436, 1307, 1489, 2614, 2978, 5228, 5956, 142463, 162301, 284926, 324602, 569852, 649204, 1946123, 3892246, 7784492, 212127407, 424254814, 848509628]

約数ペア:

[(1, 848509628), (2, 424254814), (4, 212127407), (109, 7784492), (218, 3892246), (436, 1946123), (1307, 649204), (1489, 569852), (2614, 324602), (2978, 284926), (5228, 162301), (5956, 142463)]