28652712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{108533}}^1$

素因数の和:108553

約数の個数: 32

約数和(自身を含む): 78144480

約数和(自身を除く): 49491768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 108533, 217066, 325599, 434132, 651198, 868264, 1193863, 1302396, 2387726, 2604792, 3581589, 4775452, 7163178, 9550904, 14326356, 28652712]

約数ペア:

[(1, 28652712), (2, 14326356), (3, 9550904), (4, 7163178), (6, 4775452), (8, 3581589), (11, 2604792), (12, 2387726), (22, 1302396), (24, 1193863), (33, 868264), (44, 651198), (66, 434132), (88, 325599), (132, 217066), (264, 108533)]