1275063124

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{349}}^1\times {\mathrm{6571}}^1$

素因数の和:7063

約数の個数: 24

約数和(自身を含む): 2254196000

約数和(自身を除く): 979132876

約数列:

[1, 2, 4, 139, 278, 349, 556, 698, 1396, 6571, 13142, 26284, 48511, 97022, 194044, 913369, 1826738, 2293279, 3653476, 4586558, 9173116, 318765781, 637531562, 1275063124]

約数ペア:

[(1, 1275063124), (2, 637531562), (4, 318765781), (139, 9173116), (278, 4586558), (349, 3653476), (556, 2293279), (698, 1826738), (1396, 913369), (6571, 194044), (13142, 97022), (26284, 48511)]