19109559098

素因数分解:

$2^1\times 7^2\times {\mathrm{1949}}^1\times {\mathrm{100049}}^1$

素因数の和:102014

約数の個数: 24

約数和(自身を含む): 33361672500

約数和(自身を除く): 14252113402

約数列:

[1, 2, 7, 14, 49, 98, 1949, 3898, 13643, 27286, 95501, 100049, 191002, 200098, 700343, 1400686, 4902401, 9804802, 194995501, 389991002, 1364968507, 2729937014, 9554779549, 19109559098]

約数ペア:

[(1, 19109559098), (2, 9554779549), (7, 2729937014), (14, 1364968507), (49, 389991002), (98, 194995501), (1949, 9804802), (3898, 4902401), (13643, 1400686), (27286, 700343), (95501, 200098), (100049, 191002)]