4282865788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{990487}}^1$

素因数の和:990561

約数の個数: 24

約数和(自身を含む): 7987295232

約数和(自身を除く): 3704429444

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 990487, 1980974, 3961948, 22781201, 45562402, 46552889, 91124804, 93105778, 186211556, 1070716447, 2141432894, 4282865788]

約数ペア:

[(1, 4282865788), (2, 2141432894), (4, 1070716447), (23, 186211556), (46, 93105778), (47, 91124804), (92, 46552889), (94, 45562402), (188, 22781201), (1081, 3961948), (2162, 1980974), (4324, 990487)]