11502001

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 13824000

約数和(自身を除く): 2321999

約数列:

[1, 7, 23, 161, 199, 359, 1393, 2513, 4577, 8257, 32039, 57799, 71441, 500087, 1643143, 11502001]

約数ペア:

[(1, 11502001), (7, 1643143), (23, 500087), (161, 71441), (199, 57799), (359, 32039), (1393, 8257), (2513, 4577)]