7125412

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8209}}^1$

素因数の和:8251

約数の個数: 24

約数和(自身を含む): 14712320

約数和(自身を除く): 7586908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 8209, 16418, 32836, 57463, 114926, 229852, 254479, 508958, 1017916, 1781353, 3562706, 7125412]

約数ペア:

[(1, 7125412), (2, 3562706), (4, 1781353), (7, 1017916), (14, 508958), (28, 254479), (31, 229852), (62, 114926), (124, 57463), (217, 32836), (434, 16418), (868, 8209)]