4486123439

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1\times {\mathrm{11057}}^1$

素因数の和:11602

約数の個数: 16

約数和(自身を含む): 5175144000

約数和(自身を除く): 689020561

約数列:

[1, 7, 149, 389, 1043, 2723, 11057, 57961, 77399, 405727, 1647493, 4301173, 11532451, 30108211, 640874777, 4486123439]

約数ペア:

[(1, 4486123439), (7, 640874777), (149, 30108211), (389, 11532451), (1043, 4301173), (2723, 1647493), (11057, 405727), (57961, 77399)]