11605664

素因数分解:

$2^5\times 7^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 26345088

約数和(自身を除く): 14739424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 197, 224, 263, 394, 526, 788, 1052, 1379, 1576, 1841, 2104, 2758, 3152, 3682, 4208, 5516, 6304, 7364, 8416, 11032, 14728, 22064, 29456, 44128, 51811, 58912, 103622, 207244, 362677, 414488, 725354, 828976, 1450708, 1657952, 2901416, 5802832, 11605664]

約数ペア:

[(1, 11605664), (2, 5802832), (4, 2901416), (7, 1657952), (8, 1450708), (14, 828976), (16, 725354), (28, 414488), (32, 362677), (56, 207244), (112, 103622), (197, 58912), (224, 51811), (263, 44128), (394, 29456), (526, 22064), (788, 14728), (1052, 11032), (1379, 8416), (1576, 7364), (1841, 6304), (2104, 5516), (2758, 4208), (3152, 3682)]