16997616

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2879}}^1$

素因数の和:2934

約数の個数: 60

約数和(自身を含む): 48746880

約数和(自身を除く): 31749264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2879, 2952, 5758, 5904, 8637, 11516, 17274, 23032, 25911, 34548, 46064, 51822, 69096, 103644, 118039, 138192, 207288, 236078, 354117, 414576, 472156, 708234, 944312, 1062351, 1416468, 1888624, 2124702, 2832936, 4249404, 5665872, 8498808, 16997616]

約数ペア:

[(1, 16997616), (2, 8498808), (3, 5665872), (4, 4249404), (6, 2832936), (8, 2124702), (9, 1888624), (12, 1416468), (16, 1062351), (18, 944312), (24, 708234), (36, 472156), (41, 414576), (48, 354117), (72, 236078), (82, 207288), (123, 138192), (144, 118039), (164, 103644), (246, 69096), (328, 51822), (369, 46064), (492, 34548), (656, 25911), (738, 23032), (984, 17274), (1476, 11516), (1968, 8637), (2879, 5904), (2952, 5758)]