387636488

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{914237}}^1$

素因数の和:914296

約数の個数: 16

約数和(自身を含む): 740532780

約数和(自身を除く): 352896292

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 914237, 1828474, 3656948, 7313896, 48454561, 96909122, 193818244, 387636488]

約数ペア:

[(1, 387636488), (2, 193818244), (4, 96909122), (8, 48454561), (53, 7313896), (106, 3656948), (212, 1828474), (424, 914237)]