1229441216

素因数分解:

$2^6\times {\mathrm{19210019}}^1$

素因数の和:19210031

約数の個数: 14

約数和(自身を含む): 2439672540

約数和(自身を除く): 1210231324

約数列:

[1, 2, 4, 8, 16, 32, 64, 19210019, 38420038, 76840076, 153680152, 307360304, 614720608, 1229441216]

約数ペア:

[(1, 1229441216), (2, 614720608), (4, 307360304), (8, 153680152), (16, 76840076), (32, 38420038), (64, 19210019)]