16297732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:400

約数の個数: 36

約数和(自身を含む): 31698688

約数和(自身を除く): 15400956

約数列:

[1, 2, 4, 11, 22, 44, 121, 151, 223, 242, 302, 446, 484, 604, 892, 1661, 2453, 3322, 4906, 6644, 9812, 18271, 26983, 33673, 36542, 53966, 67346, 73084, 107932, 134692, 370403, 740806, 1481612, 4074433, 8148866, 16297732]

約数ペア:

[(1, 16297732), (2, 8148866), (4, 4074433), (11, 1481612), (22, 740806), (44, 370403), (121, 134692), (151, 107932), (223, 73084), (242, 67346), (302, 53966), (446, 36542), (484, 33673), (604, 26983), (892, 18271), (1661, 9812), (2453, 6644), (3322, 4906)]