1806392014

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1\times {\mathrm{1697}}^1$

素因数の和:2392

約数の個数: 32

約数和(自身を含む): 3126493440

約数和(自身を除く): 1320101426

約数列:

[1, 2, 7, 14, 139, 278, 547, 973, 1094, 1697, 1946, 3394, 3829, 7658, 11879, 23758, 76033, 152066, 235883, 471766, 532231, 928259, 1064462, 1651181, 1856518, 3302362, 6497813, 12995626, 129028001, 258056002, 903196007, 1806392014]

約数ペア:

[(1, 1806392014), (2, 903196007), (7, 258056002), (14, 129028001), (139, 12995626), (278, 6497813), (547, 3302362), (973, 1856518), (1094, 1651181), (1697, 1064462), (1946, 928259), (3394, 532231), (3829, 471766), (7658, 235883), (11879, 152066), (23758, 76033)]