16884476

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3061}}^1$

素因数の和:3269

約数の個数: 24

約数和(自身を含む): 33951456

約数和(自身を除く): 17066980

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 3061, 5516, 6122, 12244, 21427, 42854, 85708, 603017, 1206034, 2412068, 4221119, 8442238, 16884476]

約数ペア:

[(1, 16884476), (2, 8442238), (4, 4221119), (7, 2412068), (14, 1206034), (28, 603017), (197, 85708), (394, 42854), (788, 21427), (1379, 12244), (2758, 6122), (3061, 5516)]