16818912

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{5309}}^1$

素因数の和:5336

約数の個数: 72

約数和(自身を含む): 52186680

約数和(自身を除く): 35367768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 5309, 10618, 15927, 21236, 31854, 42472, 47781, 58399, 63708, 84944, 95562, 116798, 127416, 169888, 175197, 191124, 233596, 254832, 350394, 382248, 467192, 509664, 525591, 700788, 764496, 934384, 1051182, 1401576, 1528992, 1868768, 2102364, 2803152, 4204728, 5606304, 8409456, 16818912]

約数ペア:

[(1, 16818912), (2, 8409456), (3, 5606304), (4, 4204728), (6, 2803152), (8, 2102364), (9, 1868768), (11, 1528992), (12, 1401576), (16, 1051182), (18, 934384), (22, 764496), (24, 700788), (32, 525591), (33, 509664), (36, 467192), (44, 382248), (48, 350394), (66, 254832), (72, 233596), (88, 191124), (96, 175197), (99, 169888), (132, 127416), (144, 116798), (176, 95562), (198, 84944), (264, 63708), (288, 58399), (352, 47781), (396, 42472), (528, 31854), (792, 21236), (1056, 15927), (1584, 10618), (3168, 5309)]