7419824

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{15991}}^1$

素因数の和:16028

約数の個数: 20

約数和(自身を含む): 14872560

約数和(自身を除く): 7452736

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 15991, 31982, 63964, 127928, 255856, 463739, 927478, 1854956, 3709912, 7419824]

約数ペア:

[(1, 7419824), (2, 3709912), (4, 1854956), (8, 927478), (16, 463739), (29, 255856), (58, 127928), (116, 63964), (232, 31982), (464, 15991)]