16145816

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1943

約数の個数: 32

約数和(自身を含む): 32279040

約数和(自身を除く): 16133224

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 1867, 2162, 3734, 4324, 7468, 8648, 14936, 42941, 85882, 87749, 171764, 175498, 343528, 350996, 701992, 2018227, 4036454, 8072908, 16145816]

約数ペア:

[(1, 16145816), (2, 8072908), (4, 4036454), (8, 2018227), (23, 701992), (46, 350996), (47, 343528), (92, 175498), (94, 171764), (184, 87749), (188, 85882), (376, 42941), (1081, 14936), (1867, 8648), (2162, 7468), (3734, 4324)]