30776284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{99923}}^1$

素因数の和:99945

約数の個数: 24

約数和(自身を含む): 67148928

約数和(自身を除く): 36372644

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 99923, 199846, 399692, 699461, 1099153, 1398922, 2198306, 2797844, 4396612, 7694071, 15388142, 30776284]

約数ペア:

[(1, 30776284), (2, 15388142), (4, 7694071), (7, 4396612), (11, 2797844), (14, 2198306), (22, 1398922), (28, 1099153), (44, 699461), (77, 399692), (154, 199846), (308, 99923)]