1721939136

素因数分解:

$2^6\times 3^1\times {\mathrm{8968433}}^1$

素因数の和:8968448

約数の個数: 28

約数和(自身を含む): 4555964472

約数和(自身を除く): 2834025336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 8968433, 17936866, 26905299, 35873732, 53810598, 71747464, 107621196, 143494928, 215242392, 286989856, 430484784, 573979712, 860969568, 1721939136]

約数ペア:

[(1, 1721939136), (2, 860969568), (3, 573979712), (4, 430484784), (6, 286989856), (8, 215242392), (12, 143494928), (16, 107621196), (24, 71747464), (32, 53810598), (48, 35873732), (64, 26905299), (96, 17936866), (192, 8968433)]