16151336

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 32140800

約数和(自身を除く): 15989464

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 1439, 2806, 2878, 5612, 5756, 11224, 11512, 33097, 66194, 87779, 132388, 175558, 264776, 351116, 702232, 2018917, 4037834, 8075668, 16151336]

約数ペア:

[(1, 16151336), (2, 8075668), (4, 4037834), (8, 2018917), (23, 702232), (46, 351116), (61, 264776), (92, 175558), (122, 132388), (184, 87779), (244, 66194), (488, 33097), (1403, 11512), (1439, 11224), (2806, 5756), (2878, 5612)]