28085344

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6599}}^1$

素因数の和:6635

約数の個数: 48

約数和(自身を含む): 66528000

約数和(自身を除く): 38442656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 6599, 13198, 26396, 46193, 52792, 92386, 105584, 125381, 184772, 211168, 250762, 369544, 501524, 739088, 877667, 1003048, 1478176, 1755334, 2006096, 3510668, 4012192, 7021336, 14042672, 28085344]

約数ペア:

[(1, 28085344), (2, 14042672), (4, 7021336), (7, 4012192), (8, 3510668), (14, 2006096), (16, 1755334), (19, 1478176), (28, 1003048), (32, 877667), (38, 739088), (56, 501524), (76, 369544), (112, 250762), (133, 211168), (152, 184772), (224, 125381), (266, 105584), (304, 92386), (532, 52792), (608, 46193), (1064, 26396), (2128, 13198), (4256, 6599)]