5168254

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 9696960

約数和(自身を除く): 4528706

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 389, 511, 778, 949, 1022, 1898, 2723, 5057, 5446, 6643, 10114, 13286, 28397, 35399, 56794, 70798, 198779, 369161, 397558, 738322, 2584127, 5168254]

約数ペア:

[(1, 5168254), (2, 2584127), (7, 738322), (13, 397558), (14, 369161), (26, 198779), (73, 70798), (91, 56794), (146, 35399), (182, 28397), (389, 13286), (511, 10114), (778, 6643), (949, 5446), (1022, 5057), (1898, 2723)]