12220884736

素因数分解:

$2^8\times {\mathrm{347}}^1\times {\mathrm{137573}}^1$

素因数の和:137936

約数の個数: 36

約数和(自身を含む): 24464509272

約数和(自身を除く): 12243624536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 347, 694, 1388, 2776, 5552, 11104, 22208, 44416, 88832, 137573, 275146, 550292, 1100584, 2201168, 4402336, 8804672, 17609344, 35218688, 47737831, 95475662, 190951324, 381902648, 763805296, 1527610592, 3055221184, 6110442368, 12220884736]

約数ペア:

[(1, 12220884736), (2, 6110442368), (4, 3055221184), (8, 1527610592), (16, 763805296), (32, 381902648), (64, 190951324), (128, 95475662), (256, 47737831), (347, 35218688), (694, 17609344), (1388, 8804672), (2776, 4402336), (5552, 2201168), (11104, 1100584), (22208, 550292), (44416, 275146), (88832, 137573)]