28166952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{106693}}^1$

素因数の和:106713

約数の個数: 32

約数和(自身を含む): 76819680

約数和(自身を除く): 48652728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 106693, 213386, 320079, 426772, 640158, 853544, 1173623, 1280316, 2347246, 2560632, 3520869, 4694492, 7041738, 9388984, 14083476, 28166952]

約数ペア:

[(1, 28166952), (2, 14083476), (3, 9388984), (4, 7041738), (6, 4694492), (8, 3520869), (11, 2560632), (12, 2347246), (22, 1280316), (24, 1173623), (33, 853544), (44, 640158), (66, 426772), (88, 320079), (132, 213386), (264, 106693)]