28961576

素因数分解:

$2^3\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1117}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 62250240

約数和(自身を除く): 33288664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 463, 926, 1117, 1852, 2234, 3241, 3704, 4468, 6482, 7819, 8936, 12964, 15638, 25928, 31276, 62552, 517171, 1034342, 2068684, 3620197, 4137368, 7240394, 14480788, 28961576]

約数ペア:

[(1, 28961576), (2, 14480788), (4, 7240394), (7, 4137368), (8, 3620197), (14, 2068684), (28, 1034342), (56, 517171), (463, 62552), (926, 31276), (1117, 25928), (1852, 15638), (2234, 12964), (3241, 8936), (3704, 7819), (4468, 6482)]