18448853272129

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{1493}}^1\times {\mathrm{26347337}}^1$

素因数の和:26348904

約数の個数: 16

約数和(自身を含む): 21413430096768

約数和(自身を除く): 2964576824639

約数列:

[1, 7, 67, 469, 1493, 10451, 100031, 700217, 26347337, 184431359, 1765271579, 12356901053, 39336574141, 275356018987, 2635550467447, 18448853272129]

約数ペア:

[(1, 18448853272129), (7, 2635550467447), (67, 275356018987), (469, 39336574141), (1493, 12356901053), (10451, 1765271579), (100031, 184431359), (700217, 26347337)]