1438961434

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{22901}}^1$

素因数の和:23345

約数の個数: 16

約数和(自身を含む): 2188973160

約数和(自身を除く): 750011726

約数列:

[1, 2, 89, 178, 353, 706, 22901, 31417, 45802, 62834, 2038189, 4076378, 8084053, 16168106, 719480717, 1438961434]

約数ペア:

[(1, 1438961434), (2, 719480717), (89, 16168106), (178, 8084053), (353, 4076378), (706, 2038189), (22901, 62834), (31417, 45802)]