4008856324

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{55589}}^1$

素因数の和:55764

約数の個数: 36

約数和(自身を含む): 7763143500

約数和(自身を除く): 3754287176

約数列:

[1, 2, 4, 11, 22, 44, 121, 149, 242, 298, 484, 596, 1639, 3278, 6556, 18029, 36058, 55589, 72116, 111178, 222356, 611479, 1222958, 2445916, 6726269, 8282761, 13452538, 16565522, 26905076, 33131044, 91110371, 182220742, 364441484, 1002214081, 2004428162, 4008856324]

約数ペア:

[(1, 4008856324), (2, 2004428162), (4, 1002214081), (11, 364441484), (22, 182220742), (44, 91110371), (121, 33131044), (149, 26905076), (242, 16565522), (298, 13452538), (484, 8282761), (596, 6726269), (1639, 2445916), (3278, 1222958), (6556, 611479), (18029, 222356), (36058, 111178), (55589, 72116)]