13065304

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1289}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 28173600

約数和(自身を除く): 15108296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1289, 1448, 2534, 2578, 5068, 5156, 9023, 10136, 10312, 18046, 36092, 72184, 233309, 466618, 933236, 1633163, 1866472, 3266326, 6532652, 13065304]

約数ペア:

[(1, 13065304), (2, 6532652), (4, 3266326), (7, 1866472), (8, 1633163), (14, 933236), (28, 466618), (56, 233309), (181, 72184), (362, 36092), (724, 18046), (1267, 10312), (1289, 10136), (1448, 9023), (2534, 5156), (2578, 5068)]