1728498044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4748621}}^1$

素因数の和:4748645

約数の個数: 24

約数和(自身を含む): 3722919648

約数和(自身を除く): 1994421604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 4748621, 9497242, 18994484, 33240347, 61732073, 66480694, 123464146, 132961388, 246928292, 432124511, 864249022, 1728498044]

約数ペア:

[(1, 1728498044), (2, 864249022), (4, 432124511), (7, 246928292), (13, 132961388), (14, 123464146), (26, 66480694), (28, 61732073), (52, 33240347), (91, 18994484), (182, 9497242), (364, 4748621)]