2023134638

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{162553}}^1$

素因数の和:162696

約数の個数: 24

約数和(自身を含む): 3557981952

約数和(自身を除く): 1534847314

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1778, 6223, 12446, 162553, 325106, 1137871, 2275742, 7965097, 15930194, 20644231, 41288462, 144509617, 289019234, 1011567319, 2023134638]

約数ペア:

[(1, 2023134638), (2, 1011567319), (7, 289019234), (14, 144509617), (49, 41288462), (98, 20644231), (127, 15930194), (254, 7965097), (889, 2275742), (1778, 1137871), (6223, 325106), (12446, 162553)]