28894672

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{62273}}^1$

素因数の和:62310

約数の個数: 20

約数和(自身を含む): 57914820

約数和(自身を除く): 29020148

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 62273, 124546, 249092, 498184, 996368, 1805917, 3611834, 7223668, 14447336, 28894672]

約数ペア:

[(1, 28894672), (2, 14447336), (4, 7223668), (8, 3611834), (16, 1805917), (29, 996368), (58, 498184), (116, 249092), (232, 124546), (464, 62273)]