16293474

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{2339}}^1$

素因数の和:2396

約数の個数: 40

約数和(自身を含む): 37374480

約数和(自身を除く): 21081006

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 2339, 3483, 4678, 6966, 7017, 14034, 21051, 42102, 63153, 100577, 126306, 189459, 201154, 301731, 378918, 603462, 905193, 1810386, 2715579, 5431158, 8146737, 16293474]

約数ペア:

[(1, 16293474), (2, 8146737), (3, 5431158), (6, 2715579), (9, 1810386), (18, 905193), (27, 603462), (43, 378918), (54, 301731), (81, 201154), (86, 189459), (129, 126306), (162, 100577), (258, 63153), (387, 42102), (774, 21051), (1161, 14034), (2322, 7017), (2339, 6966), (3483, 4678)]