12709024

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{20903}}^1$

素因数の和:20932

約数の個数: 24

約数和(自身を含む): 26339040

約数和(自身を除く): 13630016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 20903, 41806, 83612, 167224, 334448, 397157, 668896, 794314, 1588628, 3177256, 6354512, 12709024]

約数ペア:

[(1, 12709024), (2, 6354512), (4, 3177256), (8, 1588628), (16, 794314), (19, 668896), (32, 397157), (38, 334448), (76, 167224), (152, 83612), (304, 41806), (608, 20903)]