4996688

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{2459}}^1$

素因数の和:2594

約数の個数: 20

約数和(自身を含む): 9761280

約数和(自身を除く): 4764592

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 2459, 4918, 9836, 19672, 39344, 312293, 624586, 1249172, 2498344, 4996688]

約数ペア:

[(1, 4996688), (2, 2498344), (4, 1249172), (8, 624586), (16, 312293), (127, 39344), (254, 19672), (508, 9836), (1016, 4918), (2032, 2459)]