127681912

素因数分解:

$2^3\times {\mathrm{1091}}^1\times {\mathrm{14629}}^1$

素因数の和:15726

約数の個数: 16

約数和(自身を含む): 239639400

約数和(自身を除く): 111957488

約数列:

[1, 2, 4, 8, 1091, 2182, 4364, 8728, 14629, 29258, 58516, 117032, 15960239, 31920478, 63840956, 127681912]

約数ペア:

[(1, 127681912), (2, 63840956), (4, 31920478), (8, 15960239), (1091, 117032), (2182, 58516), (4364, 29258), (8728, 14629)]