11981232

素因数分解:

$2^4\times 3^2\times {\mathrm{83203}}^1$

素因数の和:83217

約数の個数: 30

約数和(自身を含む): 33531212

約数和(自身を除く): 21549980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 83203, 166406, 249609, 332812, 499218, 665624, 748827, 998436, 1331248, 1497654, 1996872, 2995308, 3993744, 5990616, 11981232]

約数ペア:

[(1, 11981232), (2, 5990616), (3, 3993744), (4, 2995308), (6, 1996872), (8, 1497654), (9, 1331248), (12, 998436), (16, 748827), (18, 665624), (24, 499218), (36, 332812), (48, 249609), (72, 166406), (144, 83203)]