4321088

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:750

約数の個数: 28

約数和(自身を含む): 8668512

約数和(自身を除く): 4347424

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 631, 856, 1262, 1712, 2524, 3424, 5048, 6848, 10096, 20192, 40384, 67517, 135034, 270068, 540136, 1080272, 2160544, 4321088]

約数ペア:

[(1, 4321088), (2, 2160544), (4, 1080272), (8, 540136), (16, 270068), (32, 135034), (64, 67517), (107, 40384), (214, 20192), (428, 10096), (631, 6848), (856, 5048), (1262, 3424), (1712, 2524)]