28413856

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{28643}}^1$

素因数の和:28684

約数の個数: 24

約数和(自身を含む): 57746304

約数和(自身を除く): 29332448

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 28643, 57286, 114572, 229144, 458288, 887933, 916576, 1775866, 3551732, 7103464, 14206928, 28413856]

約数ペア:

[(1, 28413856), (2, 14206928), (4, 7103464), (8, 3551732), (16, 1775866), (31, 916576), (32, 887933), (62, 458288), (124, 229144), (248, 114572), (496, 57286), (992, 28643)]