5428778882

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1\times {\mathrm{409}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 8331970800

約数和(自身を除く): 2903191918

約数列:

[1, 2, 73, 146, 229, 397, 409, 458, 794, 818, 16717, 28981, 29857, 33434, 57962, 59714, 90913, 93661, 162373, 181826, 187322, 324746, 6636649, 6837253, 11853229, 13273298, 13674506, 23706458, 37183417, 74366834, 2714389441, 5428778882]

約数ペア:

[(1, 5428778882), (2, 2714389441), (73, 74366834), (146, 37183417), (229, 23706458), (397, 13674506), (409, 13273298), (458, 11853229), (794, 6837253), (818, 6636649), (16717, 324746), (28981, 187322), (29857, 181826), (33434, 162373), (57962, 93661), (59714, 90913)]