127515424

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{41081}}^1$

素因数の和:41188

約数の個数: 24

約数和(自身を含む): 253640268

約数和(自身を除く): 126124844

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 41081, 82162, 164324, 328648, 657296, 1314592, 3984857, 7969714, 15939428, 31878856, 63757712, 127515424]

約数ペア:

[(1, 127515424), (2, 63757712), (4, 31878856), (8, 15939428), (16, 7969714), (32, 3984857), (97, 1314592), (194, 657296), (388, 328648), (776, 164324), (1552, 82162), (3104, 41081)]