16075216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{52879}}^1$

素因数の和:52906

約数の個数: 20

約数和(自身を含む): 32785600

約数和(自身を除く): 16710384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 52879, 105758, 211516, 423032, 846064, 1004701, 2009402, 4018804, 8037608, 16075216]

約数ペア:

[(1, 16075216), (2, 8037608), (4, 4018804), (8, 2009402), (16, 1004701), (19, 846064), (38, 423032), (76, 211516), (152, 105758), (304, 52879)]