28500608

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{11719}}^1$

素因数の和:11752

約数の個数: 32

約数和(自身を含む): 59772000

約数和(自身を除く): 31271392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 11719, 23438, 46876, 93752, 187504, 222661, 375008, 445322, 750016, 890644, 1500032, 1781288, 3562576, 7125152, 14250304, 28500608]

約数ペア:

[(1, 28500608), (2, 14250304), (4, 7125152), (8, 3562576), (16, 1781288), (19, 1500032), (32, 890644), (38, 750016), (64, 445322), (76, 375008), (128, 222661), (152, 187504), (304, 93752), (608, 46876), (1216, 23438), (2432, 11719)]