16235784

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3089}}^1$

素因数の和:3174

約数の個数: 48

約数和(自身を含む): 44588700

約数和(自身を除く): 28352916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 3089, 5256, 6178, 9267, 12356, 18534, 24712, 27801, 37068, 55602, 74136, 111204, 222408, 225497, 450994, 676491, 901988, 1352982, 1803976, 2029473, 2705964, 4058946, 5411928, 8117892, 16235784]

約数ペア:

[(1, 16235784), (2, 8117892), (3, 5411928), (4, 4058946), (6, 2705964), (8, 2029473), (9, 1803976), (12, 1352982), (18, 901988), (24, 676491), (36, 450994), (72, 225497), (73, 222408), (146, 111204), (219, 74136), (292, 55602), (438, 37068), (584, 27801), (657, 24712), (876, 18534), (1314, 12356), (1752, 9267), (2628, 6178), (3089, 5256)]