22012804048

素因数分解:

$2^4\times {\mathrm{1511}}^1\times {\mathrm{910523}}^1$

素因数の和:912042

約数の個数: 20

約数和(自身を含む): 42678080928

約数和(自身を除く): 20665276880

約数列:

[1, 2, 4, 8, 16, 1511, 3022, 6044, 12088, 24176, 910523, 1821046, 3642092, 7284184, 14568368, 1375800253, 2751600506, 5503201012, 11006402024, 22012804048]

約数ペア:

[(1, 22012804048), (2, 11006402024), (4, 5503201012), (8, 2751600506), (16, 1375800253), (1511, 14568368), (3022, 7284184), (6044, 3642092), (12088, 1821046), (24176, 910523)]