811559514688

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{975432109}}^1$

素因数の和:975432134

約数の個数: 28

約数和(自身を含む): 1734318291580

約数和(自身を除く): 922758776892

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 975432109, 1950864218, 3901728436, 7803456872, 12680617417, 15606913744, 25361234834, 31213827488, 50722469668, 62427654976, 101444939336, 202889878672, 405779757344, 811559514688]

約数ペア:

[(1, 811559514688), (2, 405779757344), (4, 202889878672), (8, 101444939336), (13, 62427654976), (16, 50722469668), (26, 31213827488), (32, 25361234834), (52, 15606913744), (64, 12680617417), (104, 7803456872), (208, 3901728436), (416, 1950864218), (832, 975432109)]