31929004226

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1000721}}^1$

素因数の和:1000826

約数の個数: 32

約数和(自身を含む): 57065171328

約数和(自身を除く): 25136167102

約数列:

[1, 2, 7, 14, 43, 53, 86, 106, 301, 371, 602, 742, 2279, 4558, 15953, 31906, 1000721, 2001442, 7005047, 14010094, 43031003, 53038213, 86062006, 106076426, 301217021, 371267491, 602434042, 742534982, 2280643159, 4561286318, 15964502113, 31929004226]

約数ペア:

[(1, 31929004226), (2, 15964502113), (7, 4561286318), (14, 2280643159), (43, 742534982), (53, 602434042), (86, 371267491), (106, 301217021), (301, 106076426), (371, 86062006), (602, 53038213), (742, 43031003), (2279, 14010094), (4558, 7005047), (15953, 2001442), (31906, 1000721)]