528089344

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{108571}}^1$

素因数の和:108606

約数の個数: 36

約数和(自身を含む): 1109605840

約数和(自身を除く): 581516496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 108571, 217142, 434284, 868568, 1737136, 2062849, 3474272, 4125698, 6948544, 8251396, 13897088, 16502792, 27794176, 33005584, 66011168, 132022336, 264044672, 528089344]

約数ペア:

[(1, 528089344), (2, 264044672), (4, 132022336), (8, 66011168), (16, 33005584), (19, 27794176), (32, 16502792), (38, 13897088), (64, 8251396), (76, 6948544), (128, 4125698), (152, 3474272), (256, 2062849), (304, 1737136), (608, 868568), (1216, 434284), (2432, 217142), (4864, 108571)]