28588296

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{108289}}^1$

素因数の和:108309

約数の個数: 32

約数和(自身を含む): 77968800

約数和(自身を除く): 49380504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 108289, 216578, 324867, 433156, 649734, 866312, 1191179, 1299468, 2382358, 2598936, 3573537, 4764716, 7147074, 9529432, 14294148, 28588296]

約数ペア:

[(1, 28588296), (2, 14294148), (3, 9529432), (4, 7147074), (6, 4764716), (8, 3573537), (11, 2598936), (12, 2382358), (22, 1299468), (24, 1191179), (33, 866312), (44, 649734), (66, 433156), (88, 324867), (132, 216578), (264, 108289)]