11498360

素因数分解:

$2^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1093}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 25993440

約数和(自身を除く): 14495080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 263, 526, 1052, 1093, 1315, 2104, 2186, 2630, 4372, 5260, 5465, 8744, 10520, 10930, 21860, 43720, 287459, 574918, 1149836, 1437295, 2299672, 2874590, 5749180, 11498360]

約数ペア:

[(1, 11498360), (2, 5749180), (4, 2874590), (5, 2299672), (8, 1437295), (10, 1149836), (20, 574918), (40, 287459), (263, 43720), (526, 21860), (1052, 10930), (1093, 10520), (1315, 8744), (2104, 5465), (2186, 5260), (2630, 4372)]