4988086

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1947

約数の個数: 16

約数和(自身を含む): 7907328

約数和(自身を除く): 2919242

約数列:

[1, 2, 31, 43, 62, 86, 1333, 1871, 2666, 3742, 58001, 80453, 116002, 160906, 2494043, 4988086]

約数ペア:

[(1, 4988086), (2, 2494043), (31, 160906), (43, 116002), (62, 80453), (86, 58001), (1333, 3742), (1871, 2666)]