28887174848

素因数分解:

$2^6\times 7^1\times {\mathrm{64480301}}^1$

素因数の和:64480320

約数の個数: 28

約数和(自身を含む): 65511986832

約数和(自身を除く): 36624811984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 64480301, 128960602, 257921204, 451362107, 515842408, 902724214, 1031684816, 1805448428, 2063369632, 3610896856, 4126739264, 7221793712, 14443587424, 28887174848]

約数ペア:

[(1, 28887174848), (2, 14443587424), (4, 7221793712), (7, 4126739264), (8, 3610896856), (14, 2063369632), (16, 1805448428), (28, 1031684816), (32, 902724214), (56, 515842408), (64, 451362107), (112, 257921204), (224, 128960602), (448, 64480301)]