4038863344

素因数分解:

$2^4\times {\mathrm{1889}}^1\times {\mathrm{133631}}^1$

素因数の和:135528

約数の個数: 20

約数和(自身を含む): 7829498880

約数和(自身を除く): 3790635536

約数列:

[1, 2, 4, 8, 16, 1889, 3778, 7556, 15112, 30224, 133631, 267262, 534524, 1069048, 2138096, 252428959, 504857918, 1009715836, 2019431672, 4038863344]

約数ペア:

[(1, 4038863344), (2, 2019431672), (4, 1009715836), (8, 504857918), (16, 252428959), (1889, 2138096), (3778, 1069048), (7556, 534524), (15112, 267262), (30224, 133631)]