12315057688

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{164587}}^1$

素因数の和:164839

約数の個数: 32

約数和(自身を含む): 23700672000

約数和(自身を除く): 11385614312

約数列:

[1, 2, 4, 8, 47, 94, 188, 199, 376, 398, 796, 1592, 9353, 18706, 37412, 74824, 164587, 329174, 658348, 1316696, 7735589, 15471178, 30942356, 32752813, 61884712, 65505626, 131011252, 262022504, 1539382211, 3078764422, 6157528844, 12315057688]

約数ペア:

[(1, 12315057688), (2, 6157528844), (4, 3078764422), (8, 1539382211), (47, 262022504), (94, 131011252), (188, 65505626), (199, 61884712), (376, 32752813), (398, 30942356), (796, 15471178), (1592, 7735589), (9353, 1316696), (18706, 658348), (37412, 329174), (74824, 164587)]