486563272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{3547}}^1$

素因数の和:4885

約数の個数: 32

約数和(自身を含む): 983505600

約数和(自身を除く): 496942328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1319, 2638, 3547, 5276, 7094, 10552, 14188, 17147, 28376, 34294, 46111, 68588, 92222, 137176, 184444, 368888, 4678493, 9356986, 18713972, 37427944, 60820409, 121640818, 243281636, 486563272]

約数ペア:

[(1, 486563272), (2, 243281636), (4, 121640818), (8, 60820409), (13, 37427944), (26, 18713972), (52, 9356986), (104, 4678493), (1319, 368888), (2638, 184444), (3547, 137176), (5276, 92222), (7094, 68588), (10552, 46111), (14188, 34294), (17147, 28376)]