16038128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{52757}}^1$

素因数の和:52784

約数の個数: 20

約数和(自身を含む): 32709960

約数和(自身を除く): 16671832

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 52757, 105514, 211028, 422056, 844112, 1002383, 2004766, 4009532, 8019064, 16038128]

約数ペア:

[(1, 16038128), (2, 8019064), (4, 4009532), (8, 2004766), (16, 1002383), (19, 844112), (38, 422056), (76, 211028), (152, 105514), (304, 52757)]