11054428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1930

約数の個数: 48

約数和(自身を含む): 25401600

約数和(自身を除く): 14347172

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 1889, 2926, 3778, 5852, 7556, 13223, 20779, 26446, 35891, 41558, 52892, 71782, 83116, 143564, 145453, 251237, 290906, 394801, 502474, 581812, 789602, 1004948, 1579204, 2763607, 5527214, 11054428]

約数ペア:

[(1, 11054428), (2, 5527214), (4, 2763607), (7, 1579204), (11, 1004948), (14, 789602), (19, 581812), (22, 502474), (28, 394801), (38, 290906), (44, 251237), (76, 145453), (77, 143564), (133, 83116), (154, 71782), (209, 52892), (266, 41558), (308, 35891), (418, 26446), (532, 20779), (836, 13223), (1463, 7556), (1889, 5852), (2926, 3778)]