4498402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2753}}^1$

素因数の和:2817

約数の個数: 16

約数和(自身を含む): 7270560

約数和(自身を除く): 2772158

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 2753, 5506, 52307, 104614, 118379, 236758, 2249201, 4498402]

約数ペア:

[(1, 4498402), (2, 2249201), (19, 236758), (38, 118379), (43, 104614), (86, 52307), (817, 5506), (1634, 2753)]