16784852

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2953}}^1$

素因数の和:3000

約数の個数: 36

約数和(自身を含む): 35359380

約数和(自身を除く): 18574528

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 2953, 5684, 5906, 11812, 20671, 41342, 82684, 85637, 144697, 171274, 289394, 342548, 578788, 599459, 1198918, 2397836, 4196213, 8392426, 16784852]

約数ペア:

[(1, 16784852), (2, 8392426), (4, 4196213), (7, 2397836), (14, 1198918), (28, 599459), (29, 578788), (49, 342548), (58, 289394), (98, 171274), (116, 144697), (196, 85637), (203, 82684), (406, 41342), (812, 20671), (1421, 11812), (2842, 5906), (2953, 5684)]