1382321886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{133403}}^1$

素因数の和:133576

約数の個数: 32

約数和(自身を含む): 3035207808

約数和(自身を除く): 1652885922

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 10362, 133403, 266806, 400209, 800418, 1467433, 2934866, 4402299, 8804598, 20944271, 41888542, 62832813, 125665626, 230386981, 460773962, 691160943, 1382321886]

約数ペア:

[(1, 1382321886), (2, 691160943), (3, 460773962), (6, 230386981), (11, 125665626), (22, 62832813), (33, 41888542), (66, 20944271), (157, 8804598), (314, 4402299), (471, 2934866), (942, 1467433), (1727, 800418), (3454, 400209), (5181, 266806), (10362, 133403)]