16376725456

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11247751}}^1$

素因数の和:11247779

約数の個数: 40

約数和(自身を含む): 39052194944

約数和(自身を除く): 22675469488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 11247751, 22495502, 44991004, 78734257, 89982008, 146220763, 157468514, 179964016, 292441526, 314937028, 584883052, 629874056, 1023545341, 1169766104, 1259748112, 2047090682, 2339532208, 4094181364, 8188362728, 16376725456]

約数ペア:

[(1, 16376725456), (2, 8188362728), (4, 4094181364), (7, 2339532208), (8, 2047090682), (13, 1259748112), (14, 1169766104), (16, 1023545341), (26, 629874056), (28, 584883052), (52, 314937028), (56, 292441526), (91, 179964016), (104, 157468514), (112, 146220763), (182, 89982008), (208, 78734257), (364, 44991004), (728, 22495502), (1456, 11247751)]