13182130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3322

約数の個数: 32

約数和(自身を含む): 26385408

約数和(自身を除く): 13203278

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 3271, 4030, 6542, 16355, 32710, 42523, 85046, 101401, 202802, 212615, 425230, 507005, 1014010, 1318213, 2636426, 6591065, 13182130]

約数ペア:

[(1, 13182130), (2, 6591065), (5, 2636426), (10, 1318213), (13, 1014010), (26, 507005), (31, 425230), (62, 212615), (65, 202802), (130, 101401), (155, 85046), (310, 42523), (403, 32710), (806, 16355), (2015, 6542), (3271, 4030)]