63899906

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{268487}}^1$

素因数の和:268513

約数の個数: 16

約数和(自身を含む): 115986816

約数和(自身を除く): 52086910

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 268487, 536974, 1879409, 3758818, 4564279, 9128558, 31949953, 63899906]

約数ペア:

[(1, 63899906), (2, 31949953), (7, 9128558), (14, 4564279), (17, 3758818), (34, 1879409), (119, 536974), (238, 268487)]