19027648

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{2341}}^1$

素因数の和:2480

約数の個数: 28

約数和(自身を含む): 38071552

約数和(自身を除く): 19043904

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 2341, 4064, 4682, 8128, 9364, 18728, 37456, 74912, 149824, 297307, 594614, 1189228, 2378456, 4756912, 9513824, 19027648]

約数ペア:

[(1, 19027648), (2, 9513824), (4, 4756912), (8, 2378456), (16, 1189228), (32, 594614), (64, 297307), (127, 149824), (254, 74912), (508, 37456), (1016, 18728), (2032, 9364), (2341, 8128), (4064, 4682)]