425251366

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{9013}}^1$

素因数の和:9807

約数の個数: 16

約数和(自身を含む): 659392128

約数和(自身を除く): 234140762

約数列:

[1, 2, 31, 62, 761, 1522, 9013, 18026, 23591, 47182, 279403, 558806, 6858893, 13717786, 212625683, 425251366]

約数ペア:

[(1, 425251366), (2, 212625683), (31, 13717786), (62, 6858893), (761, 558806), (1522, 279403), (9013, 47182), (18026, 23591)]