284248022

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1\times {\mathrm{2221}}^1$

素因数の和:3031

約数の個数: 16

約数和(自身を含む): 431956800

約数和(自身を除く): 147708778

約数列:

[1, 2, 89, 178, 719, 1438, 2221, 4442, 63991, 127982, 197669, 395338, 1596899, 3193798, 142124011, 284248022]

約数ペア:

[(1, 284248022), (2, 142124011), (89, 3193798), (178, 1596899), (719, 395338), (1438, 197669), (2221, 127982), (4442, 63991)]