788980492816

素因数分解:

$2^4\times {\mathrm{4507}}^1\times {\mathrm{10941043}}^1$

素因数の和:10945558

約数の個数: 20

約数和(自身を含む): 1528989016912

約数和(自身を除く): 740008524096

約数列:

[1, 2, 4, 8, 16, 4507, 9014, 18028, 36056, 72112, 10941043, 21882086, 43764172, 87528344, 175056688, 49311280801, 98622561602, 197245123204, 394490246408, 788980492816]

約数ペア:

[(1, 788980492816), (2, 394490246408), (4, 197245123204), (8, 98622561602), (16, 49311280801), (4507, 175056688), (9014, 87528344), (18028, 43764172), (36056, 21882086), (72112, 10941043)]