127402864

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{14557}}^1$

素因数の和:15112

約数の個数: 20

約数和(自身を含む): 247311304

約数和(自身を除く): 119908440

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8752, 14557, 29114, 58228, 116456, 232912, 7962679, 15925358, 31850716, 63701432, 127402864]

約数ペア:

[(1, 127402864), (2, 63701432), (4, 31850716), (8, 15925358), (16, 7962679), (547, 232912), (1094, 116456), (2188, 58228), (4376, 29114), (8752, 14557)]