28483476154

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{52973}}^1$

素因数の和:53374

約数の個数: 32

約数和(自身を含む): 49329388800

約数和(自身を除く): 20845912646

約数列:

[1, 2, 7, 14, 193, 199, 386, 398, 1351, 1393, 2702, 2786, 38407, 52973, 76814, 105946, 268849, 370811, 537698, 741622, 10223789, 10541627, 20447578, 21083254, 71566523, 73791389, 143133046, 147582778, 2034534011, 4069068022, 14241738077, 28483476154]

約数ペア:

[(1, 28483476154), (2, 14241738077), (7, 4069068022), (14, 2034534011), (193, 147582778), (199, 143133046), (386, 73791389), (398, 71566523), (1351, 21083254), (1393, 20447578), (2702, 10541627), (2786, 10223789), (38407, 741622), (52973, 537698), (76814, 370811), (105946, 268849)]