38564450372

素因数分解:

$2^2\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{1351621}}^1$

素因数の和:1352651

約数の個数: 24

約数和(自身を含む): 77204648640

約数和(自身を除く): 38640198268

約数列:

[1, 2, 4, 7, 14, 28, 1019, 2038, 4076, 7133, 14266, 28532, 1351621, 2703242, 5406484, 9461347, 18922694, 37845388, 1377301799, 2754603598, 5509207196, 9641112593, 19282225186, 38564450372]

約数ペア:

[(1, 38564450372), (2, 19282225186), (4, 9641112593), (7, 5509207196), (14, 2754603598), (28, 1377301799), (1019, 37845388), (2038, 18922694), (4076, 9461347), (7133, 5406484), (14266, 2703242), (28532, 1351621)]