4899138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 10340352

約数和(自身を除く): 5441214

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 271, 393, 542, 786, 813, 1626, 3013, 6026, 6233, 9039, 12466, 18078, 18699, 35501, 37398, 71002, 106503, 213006, 816523, 1633046, 2449569, 4899138]

約数ペア:

[(1, 4899138), (2, 2449569), (3, 1633046), (6, 816523), (23, 213006), (46, 106503), (69, 71002), (131, 37398), (138, 35501), (262, 18699), (271, 18078), (393, 12466), (542, 9039), (786, 6233), (813, 6026), (1626, 3013)]